Acartia clausi Helgoland 2019

keywords:
Crustacea
Copepoda
Calanoida
Acartiidae
Acartia clausi
Helgoland 2019

uk: Математика, природничі науки

description: Acartia clausi (Crustacea, Copepoda, Calanoida, Acartiidae), body length 850 µm, Helgoland 06.2019. 0:44 min. These specimens come from a culture of the Biologische Anstalt Helgoland. They can be found in brackish waters of estuaries and lagoons, e. g. in the Mediterranean. Antennae 1 of the genus with characteristic pattern of setae. Urosome as in many copepods with a fan of plumose setae. Suspension feeders, maxilla 2 forms a feeding basket. Video can be used for teaching.

uk: вхід без авторизації


Otto Larink

type: Person

keywords:
"Polychaeta"
Chaetopteridae
Chaetopterus variopedatus
Helgoland 2020

de: Biologie

uk: Біологія

en: Biology

de: Mathematik, Naturwissenschaften

uk: Математика, природничі науки

en: Mathematics, Natural Sciences

description: Chaetopterus variopedatus ("Polychaeta", Chaetopteridae), early larva, length 280 µm, Helgoland 08.2020. 0:30 min. This early larva of Chaetopterus variopedatus is very broad, with a big broad mouth with a lot of cilia and a round stomach. Video can be used for teaching.

TIB AV-Portal

type: Service

type: WebContent

type: MediaObject

@language: en

cs: přihlášení není vyžadováno

de: keine Anmeldung erforderlich

uk: вхід без авторизації

en: no login required

nl: geen login vereist

name: Chaetopterus variopedatus larva Helgoland 2020

Technische Universität Braunschweig

addressCountry: DE

addressLocality: Braunschweig

addressRegion: Lower Saxony

type: Organization

cs: Video

de: Video

fi: Video

uk: Відео

en: Video

fr: Vidéo

da: Video

nl: Video

es: Video


Hyperia sp. Helgoland 2019

keywords:
Crustacea
Malacostraca
Peracarida
Amphipoda
Hyperiidae
Hyperia sp.
Helgoland 2019

uk: Математика, природничі науки

description: Hyperia sp. (Crustacea, Malacostraca, Peracarida, Amphipoda, Hyperiidae), length 2.5 mm, Helgoland 06.2019. 0:15 min. Crustacea, living as commensals or predators in e.g. jellyfish and salps, Hyperia mainly in scyphomedusae and can be found in samples with e.g. smaller Cyanea sp. Video can be used for teaching.

uk: вхід без авторизації


Temora longicornis Helgoland 2020

keywords:
Crustacea
Copepoda
Calanoida
Temoridae
Temora longicornis
suspension feeder
Helgoland 2020

uk: Математика, природничі науки

description: Temora longicornis Crustacea, Copepoda, Calanoida, Temoridae) body length 780 µm, Helgoland 08.2020. 0:24 min. Lateral view. Temora longicornis is a common copepod species in Helgoland waters. Antennae 1 with regularly arranged setae. Species often numerous in the Atlantic and North Sea. Urosome with a fan of plumose setae. Suspension feeders, maxilla 2 forms a feeding basket. Video can be used for teaching.

uk: вхід без авторизації


Acartia clausi Helgoland 2020

keywords:
Crustacea
Copepoda
Calanoida
Acartiidae
Acartia clausi
copepodit
suspension feeder
Helgoland 2020

uk: Математика, природничі науки

description: Acartia clausi (Crustacea, Copepoda, Calanoida, Acartiidae), body length 900 µm, Helgoland 08.2020. 1:08 min. Dorsal view. Antennae 1 of the genus with characteristic pattern of bristles. Species often numerous in the Atlantic and North Sea. Urosome with a fan of plumose setae. Suspension feeders, maxilla 2 forms a feeding basket. Video can be used for teaching.

uk: вхід без авторизації


Acartia tonsa Helgoland 2020

keywords:
Crustacea
Copepoda
Calanoida
Acartiidae
Acartia clausi
copepodit
suspension feeder
Helgoland 2020.

uk: Математика, природничі науки

description: Acartia tonsa (Crustacea, Copepoda, Calanoida, Acartiidae), body length 900 µm, Helgoland 08.2020. 1:30 min. Acartia tonsa is a species living in brackish lagoons and estuaries. It can be cultured easily. These specimens come from a culture of the Biologische Anstalt Helgoland. They can be found in brackish waters of estuaries and lagoons, e. g. in the Mediterranean. Antennae 1 of the genus with characteristic pattern of setae. Urosome as in many copepods with a fan of plumose setae. Suspension feeders, maxilla 2 forms a feeding basket. Video can be used for teaching.

uk: вхід без авторизації


Carcinus maenas megalopa Helgoland 2020

keywords:
Crustacea
Malacostraca
Decapoda
Pleocyemata
Brachyura
Portunidae
Carcinus maenas
megalopa larva
Helgoland 2020

uk: Математика, природничі науки

description: Carcinus maenas (Crustacea, Malacostraca, Decapoda, Pleocyemata, Brachyura, Portunidae), megalopa larva, width 5 mm, Helgoland 08.2020. 0:32 min. Megalopa is a name for postlarval transition stages of decapods. It develops from the zoea and shows a broad carapax. They are able to swim, using the pleopods and settle on the ground. The complex eyes are comparatively big. Video can be used for teaching.

uk: вхід без авторизації


Ceratium fusus Helgoland 2020

keywords:
Dinoflagellata
Dinophyceae
Peridinales Ceratiaceae
Ceratium fusus
Helgoland 2020

uk: Математика, природничі науки

description: Ceratium fusus (Dinoflagellata, Dinophyceae, Peridinales, Cearatiaceae), length 450 µm, Helgoland 08.2020. 0:33 min. Slender species, long apical horn, left antapical horn long, right horn rudimentary. Video can be used for teaching.

uk: вхід без авторизації


Acartia clausi, antenna Helgoland 2019

uk: Математика, природничі науки

description: Acartia clausi (Crustacea, Copepoda, Calanoida, Acartiidae), antenna, length of antenna 650 µm, Helgoland 06.2019. 0:31 min. These specimens come from a culture of the Biologische Anstalt Helgoland. They can be found in brackish waters of estuaries and lagoons, e. g. in the Mediterranean. Antennae 1 of the genus with characteristic pattern of setae. Video can be used for teaching.

uk: вхід без авторизації


keywords:
Echinodermata
Asteroida
Forcipulatida
Asteridae
Asterias rubens
bipinnaria larva
Helgoland 2016

uk: Математика, природничі науки

description: Asterias rubens (Echinodermata, Asteroida, Forcipulatida, Asteridae), bipinnaria and brachiolaria larva, length 730 µm – 1.4 mm, Helgoland 03.2016. 1:32 min. The bipinnaria develops lateral lobes and ciliary bands which become more and more complex. The mouth is frontally covered by a medial lobe. Aside the gut coelomic pouches are formed and their differentiation can be observed in the bipinnaria in probably the best way among all coelomates. The brachiolaria (anchor larva) develops tentacles with ciliary bands which separate from the two loops of the early bipinnaria. At the frontal region three brachiolar arms with papillae develop, and between them a sucker. These structures play a role in settleing for metamorphosis. Video can be used for teaching.

uk: вхід без авторизації

name: Asterias rubens, div. larvae Helgoland 2016


Callionymus lyra, egg Helgoland 2017

keywords:
Teleostei
Syngnathiformes
Callionymidae
Callionymus lyra
developing egg
Helgoland 2017

uk: Математика, природничі науки

description: Callionymus lyra (Teleostei, Syngnathiformes, Callionymidae), developing egg, diameter 800 µm, Helgoland 06.2017. 0:18 min. The egg of Callionymus is surrounded by a chorion which shows characteristic small spiculae all over the surface. The early embryo is visible from the dorsal side. Video can be used for teaching.

uk: вхід без авторизації


keywords:
Mollusca
Gastropoda
Opistobranchia
Nudibranchia
undet. veliger larva
Helgoland 2020

uk: Математика, природничі науки

description: Veliger larva (Mollusca, Gastropoda, Prosobranchia), undet. species, length 240 µm, Helgoland 08.2020. 0:46 min. This veliger larva is surrounded by a very delicate completely transparent shell. A retractor muscle can retract the whole body. The velum is comparatively small but with strong cilia. The foot is well developed. Probably this is an opistobranch species which will loose the shell later on. Video can be used for teaching.

uk: вхід без авторизації

name: Veliger larva, undetermined, prob. Nudibranchia, Helgoland 2020


The over-topos at a model

cs: Matematika

de: Mathematik

fi: matematiikka

uk: Математика

en: Mathematics

fr: Mathématiques

da: Matematik

es: Matemáticas

nl: Wiskunde

uk: Математика, природничі науки

description: For a model of a geometric theory in a Grothendieck topos, we can construct the over-topos of this model classifying homomorphisms above it. In this talk, we provide a site theoretic description of this construction. In the case of a set-valued model, a site will be provided by the category of global elements together with a certain antecedents topology, and we can describe a canonical geometric theory classified by this over-topos. In the general case, one must consider a more complicated category of generalized elements ; an antecedent topology then can be recovered through a notion of lifted topology, whose construction can be understood in the framework of stacks and comorphisms of sites. This is joint work with Olivia Caramello.

uk: вхід без авторизації

name: Institut des Hautes Études Scientifiques (IHÉS)

addressCountry: FR

addressLocality: Bures-sur-Yvette

addressRegion: Île-de-France


1/4 Higher Topos Theory

uk: Математика, природничі науки

description: In this series of lectures I will give an introduction to the concept of "infinity topoi", which is an analog of the notion of a "Grothendieck topos" which is not an ordinary category, but rather is an "infinity category". No prior knowledge of higher category theory will be assumed.

uk: вхід без авторизації


2/4 Higher Topos Theory

uk: Математика, природничі науки

uk: вхід без авторизації


3/4 Higher Topos Theory

uk: Математика, природничі науки

uk: вхід без авторизації


4/4 Higher Topos Theory

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

description: Every known artificial deep neural network (DNN) corresponds to an object in a canonical Grothendieck’s topos; its learning dynamic corresponds to a flow of morphisms in this topos. Invariance structures in the layers (like CNNs or LSTMs) correspond to Giraud’s stacks. This invariance is supposed to be responsible of the generalization property, that is extrapolation from learning data under constraints. The fibers represent pre-semantic categories (Culioli, Thom), over which artificial languages are defined, with internal logics, intuitionist, classical or linear (Girard). Semantic functioning of a network is its ability to express theories in such a language for answering questions in output about input data. Quantities and spaces of semantic information are defined by analogy with the homological interpretation of Shannon’s entropy (P.Baudot and D.B.). They generalize the measures found by Carnap and Bar-Hillel (1952). Amazingly, the above semantical structures are classified by geometric fibrant objects in a closed model category of Quillen, then they give rise to homotopical invariants of DNNs and of their semantic functioning. Intentional type theories (Martin-Löf) organize these objects and fibrations between them. Information contents and exchanges are analyzed by Grothendieck’s derivators. Joint work with Jean-Claude Belfiore

uk: вхід без авторизації

name: Topos, stacks, semantic information and artificial neural networks


uk: Математика, природничі науки

description: The simplest kind of Grothendieck topology is the one with only trivial covering sieves, where the associated topos is equal to the presheaf topos. The next simplest topology has coverings given by finite disjoint unions. From an intrinsic perspective, the toposes which arise from such a topology are exactly those which, as a category, have the useful property that they are generated by compact projective objects. I will discuss some general aspects of this situation, then specialize to a specific example, that of condensed sets. This is joint work with Peter Scholze.

uk: вхід без авторизації

name: Toposes generated by compact projectives, and the example of condensed sets


uk: Математика, природничі науки

description: In this short talk, we discuss a Gabriel-Popescu theorem in the framework of dg-categories and t-structures. This exhibits any pretriangulated dg-category with a suitable t-structure (such that its heart is a Grothendieck abelian category) as a t-exact localization of a derived dg-category of dg-modules. The proof is based on a generalization of Mitchell's argument in "A quick proof of the Gabriel-Popesco theorem" and involves derived injective objects. This is joint work with Julia Ramos González (Universiteit Antwerpen). Joint work with Julia Ramos González.

uk: вхід без авторизації

name: A derived Gabriel-Popescu Theorem for T-structures via derived injectives


Higher Sheaves

uk: Математика, природничі науки

description: Even though on the surface the theories look similar, there are basic differences between the classical theory of 1-topoi and the theory of $\infty$-topoi. Perhaps the most important difference is that Grothendieck topologies and their associated sheafification functors do not suffice to describe all left exact localizations of a higher presheaf topos. So what is a sheaf in higher topos theory? We answer this question. We show how to generate the left exact localization of an $\infty$-topos along an arbitrary set of maps S. The associated local objects are called S-sheaves. We also describe the class of maps inverted by this localization. In the case of a higher presheaf topos we obtain a definition of higher site. In that case, if the set S contains only monomorphisms, our definition reduces to the classical notion of Grothendieck topology and Grothendieck site. Joint work with Mathieu Anel, Eric Finster, and André Joyal.

uk: вхід без авторизації


Towards higher topology

uk: Математика, природничі науки

description: We categorify the adjunction between locales and topological spaces, this amounts to an adjunction between (generalized) bounded ionads and topoi. We show that the adjunction is idempotent, yielding a biequivalence between topoi with enough points and sober bounded ionads. We relate this adjunction to the Scott adjunction, which was discussed from a more categorical point of view in previous work. We hint at the logical implications of this result in terms of completeness/reconstruction theorems.

uk: вхід без авторизації


uk: Математика, природничі науки

description: Covariant isotropy can be regarded as providing an abstract notion of conjugation or inner automorphism for an arbitrary category. After reviewing the characterization of covariant isotropy in locally presentable categories (regarded as categories of models of essentially algebraic theories), we characterize the covariant isotropy of any Grothendieck topos, showing that it essentially agrees with the previously obtained characterization of covariant isotropy for presheaf toposes.

uk: вхід без авторизації

name: Covariant Isotropy of Grothendieck Toposes


uk: Математика, природничі науки

description: The last decade has witnessed an experimental revolution in data science and machine learning, essentially based on two ingredients: representation (or feature learning) and backpropagation. Moreover the analysis of the behavior of deep learning is essentially done through the prism of probabilities. As long as artificial neural networks only capture statistical correlations between data and the tasks/questions that have to be performed/answered, this analysis may be enough. Unfortunately, when we aim at designing neural networks that behave more like animal brains or even humans’ ones, statistics is not enough and we need to perform another type of analysis. By introducing languages and theories in this framework, we will show that the problem of learning is, first, a problem of adequacy between data and the theories that are expressed. This adequacy will be rephrased in terms of toposes. We will unveil the relation between the so-called “generalization” and a stack that models this adequacy between data and the tasks. Finally a five level perspective of learning with neural networks will be given that is based on the architecture (base site), a presemantic (fibration), languages, theories and the notion of semantic information (joint work with Daniel Bennequin).

uk: вхід без авторизації

name: Beyond the statistical perspective on deep learning, the toposic point of view: Invariance and semantic information


uk: Математика, природничі науки

description: Various ideas from topology have been generalized to toposes, for example surjections and inclusions, local homeomorphisms, or the fundamental group. Another interesting concept, that is less well-known, is the notion of a complete spread, that was brought from topology to topos theory by Bunge and Funk. We will discuss these concepts in the special case of toposes of presheaves on monoids. The aim is to gain geometric intuition about things that are usually thought of as algebraic. Special attention will go to the underlying topos of the Arithmetic Site by Connes and Consani, corresponding to the monoid of nonzero natural numbers under multiplication. The topological concepts mentioned earlier will be illustrated using this topos and some of its generalizations corresponding to maximal orders. The talk will be based on joint work with Morgan Rogers and joint work with Aurélien Sagnier.

uk: вхід без авторизації

name: Toposes of presheaves on monoids as generalized topological spaces


uk: Математика, природничі науки

description: In this presentation, a substitutive syntactic site for the classifying topos of a geometric theory is introduced. This construction is understood in light of the relationship between localic expansions and internal locales. The usual syntactic site is recovered as a topos theoretic completion of the substitutive site.

uk: вхід без авторизації

name: The Logic and Geometry of Localic Morphisms


uk: Математика, природничі науки

description: The purpose of these lectures will be to present the theory of classifying toposes of geometric theories. This theory was developped in the 1970's by Lawvere, Makkai, Reyes, Joyal and other catagory theorists, systematising some constructions of Grothendieck and his student Monique Hakim, but it still deserves to be much better known that it actually is. The last part of the lectures will present new developpments due to Olivia Caramello which, based on her principle of "toposes as bridges", make the theory of classifying toposes more applicable to concrete mathematical situations : in particular, the equivalence between geometric provability and computing on Grothendieck topologies, and general criteria for a theory to be of presheaf type.

uk: вхід без авторизації

name: 1/4 Classifying toposes of geometric theories


uk: Математика, природничі науки

uk: вхід без авторизації

name: 2/4 Classifying toposes of geometric theories


uk: Математика, природничі науки

uk: вхід без авторизації

name: 3/4 Classifying toposes of geometric theories


Sheaves on T-topologies

uk: Математика, природничі науки

description: Let T be a suitable family of open subsets of a topological space X stable under unions and intersections. Starting from T we construct a (Grothendieck) topology on X and we consider the associated category of sheaves. This gives a unifying description of various constructions in different fields of mathematics.

uk: вхід без авторизації


Gluing classifying toposes

uk: Математика, природничі науки

uk: вхід без авторизації


Adelic Geometry via Topos Theory

uk: Математика, природничі науки

description: In this talk, I will give a leisurely introduction to the theory of classifying toposes, before introducing a new research programme (joint with Steven Vickers) of developing a version of adelic geometry via topos theory. The first step is to define the geometric theory of absolute values of Q and provide a point-free account of exponentiation (which has already been completed). The next step is to construct the classifying topos of places of Q, which incidentally provides a topos-theoretic analogue of the Arakelov compactification of Spec(Z). This part is still work in progress, but some interesting observations (in particular, regarding whether we ought to view infinity as a point) have already emerged which we would like to share with the community. Joint work with Steve Vickers.

uk: вхід без авторизації


Toposes of Topological Monoid Actions

uk: Математика, природничі науки

description: We explain the properties of the familiar properties of continuous actions of groups on sets, and then explain how the reasoning involved can be extended to categories of monoid actions. By examining to what extent a topological monoid can be recovered from its topos of actions, we obtain a complete characterization of these toposes in terms of the existence of a point with certain properties. This presentation is based on the recent preprint of the same title.

uk: вхід без авторизації


uk: Математика, природничі науки

description: One key aspect of elementary topos theory is the existence of a natural number object. While it does not exist in every elementary topos (such as finite sets) we often need it to study more advanced aspects of topos theory (such as free monoids). In this talk we see how in the higher categorical setting, the existence of a natural number object can in fact be deduced from a small list of axioms that any reasonable definition of elementary higher topos should satisfy, hence proving that every elementary higher topos has a natural number object. We will observe how the proof involves ideas from algebraic topology, elementary topos theory and homotopy type theory.

uk: вхід без авторизації

name: Every Elementary Higher Topos has a Natural Number Object


uk: Математика, природничі науки

description: This course provides a geometric introduction to (relative) topos theory. The first part of the course will describe the basic theory of sheaves on a site, the main structural properties of Grothendieck toposes and the way in which morphisms between toposes are induced by suitable kinds of functors between sites. The second part, based on joint work with Riccardo Zanfa, will present an approach to relative topos theory (i.e. topos theory over an arbitrary base topos) based on stacks and a suitable notion of relative site.

uk: вхід без авторизації

name: 1/4 Introduction to sheaves, stacks and relative toposes


uk: Математика, природничі науки

uk: вхід без авторизації

name: 2/4 Introduction to sheaves, stacks and relative toposes


uk: Математика, природничі науки

uk: вхід без авторизації

name: 3/4 Introduction to sheaves, stacks and relative toposes


uk: Математика, природничі науки

uk: вхід без авторизації

name: 4/4 Introduction to sheaves, stacks and relative toposes


uk: Математика, природничі науки

description: We explore criteria for the axiomatizability of images of functors by kappa-geometric sequents. We observe that under mild hypotheses functors between accessible categories can be assumed to be induced by a kappa-geometric morphism between classifying kappa-toposes, and we arrive at our criteria using the factorization of this morphism into a surjection, followed by a dense inclusion, followed by a closed inclusion.

uk: вхід без авторизації

name: Ranges of functors and geometric classes via topos theory


Liquid vector spaces

uk: Математика, природничі науки

description: Based on the condensed formalism, we propose new foundations for real functional analysis, replacing complete locally convex vector spaces with a variant of so-called p-liquid condensed real vector spaces, with excellent categorical properties; in particular they form an abelian category stable under extensions. It is a classical phenomenon that local convexity is not stable under extensions, so one has to allow non-convex spaces in the theory, and p-liquidity is related to p-convexity, where 0 inferior at p inferior or equal at1 is an auxiliary parameter. Strangely, the proof that the theory of p-liquid vector spaces has the desired good properties proceeds by proving a generalization over a ring of arithmetic Laurent series (joint with Dustin Clausen).

uk: вхід без авторизації

name: Institut des Hautes Études Scientifiques (IHÉS)


uk: Математика, природничі науки

description: Talk at the school and conference “Toposes online” A well-known result in topology states that for any topological space X there exists an adjunction between its category of presheaves Psh(X) and the category of bundles over X, i.e. Top/X. The purpose of this talk is to extend this result by replacing X with a small site (C,J), by using the tools of fibrations and of comorphisms of sites. One particularly relevant consequence is a geometric perspective on the sheafification functor a:Psh(C) -- Sh(C,J).

uk: вхід без авторизації

name: Extending the topological presheaf-bundle adjunction to sites and toposes


keywords:
Mollusca
Gastropoda
Prosobranchia
veliger larva
undet. Helgoland 2020

uk: Математика, природничі науки

description: Veliger larva (Mollusca, Gastropoda, Prosobranchia), undet. species, length 240 µm, Helgoland 08.2020. 0:46 min. The velum is the typical organ of gastropod larvae. It is equipped with strong cilia of different length and synchronous movement. Video can be used for teaching.

uk: вхід без авторизації

name: Gastropoda veliger larva undet. Helgoland 2020


uk: Математика, природничі науки

@language: de

uk: вхід без авторизації

name: Chaetopterus variopedatus larva Helgoland 2012


Nereis sp. nectochaeta Helgoland 2011

uk: Математика, природничі науки

uk: вхід без авторизації


Authentication and Authorization Basics

cs: Informatika

de: Informatik

fi: tietojenkäsittelytiede

uk: Комп'ютерні науки

en: Computer Science

fr: Informatique

da: Datalogi

es: Ciencias de la Computación

nl: Informatica

cs: Technické vědy

de: Ingenieurwissenschaften

fi: tekniikka

uk: Інженерія

en: Engineering Sciences

fr: Ingénierie

da: Ingeniørvidenskab

es: Ingeniería

nl: Engineering

description: Speaker: Jens Klein

uk: вхід без авторизації


uk: Комп'ютерні науки

description: Emily Hamilton, Alec Mitchell and Sally Kleinfeldt discuss the importance of search on the University of Minnesota Press website

uk: вхід без авторизації

name: Boosting Books in Search Results at the University of Minnesota Press


Collaborative Data Management

uk: Комп'ютерні науки

description: Sally Kleinfeldt describes why some research projects need both data management and collaboration, and how Plone perfectly fills that need

uk: вхід без авторизації


Debugging Your Plone Site

uk: Комп'ютерні науки

description: Bugs happen. They can be discovered during development, through automated or manual testing, and by clients in production. I will cover basic debugging steps that can work for any type of website, then dive more specifically into debugging in Plone.

uk: вхід без авторизації


Do you want to contribute to Volto?

uk: Комп'ютерні науки

uk: вхід без авторизації


Enrich Plone with Svelte Interactions

uk: Комп'ютерні науки

uk: вхід без авторизації


uk: Комп'ютерні науки

uk: вхід без авторизації

name: Getting Started with Volto Customisation


uk: Комп'ютерні науки

description: The speaker discuss two Plone sites that are focused on humanities research.

uk: вхід без авторизації

name: Highlighting Scholarly Content and Beautiful Objects


How does Plone 6 work under the hood?

uk: Комп'ютерні науки

uk: вхід без авторизації


How Plone Helps a Film Festival Shine

uk: Комп'ютерні науки

description: Paul Roeland will describe how Plone supports the Roze Filmdagen - Amsterdam LGBTQ+ Film Festival.

uk: вхід без авторизації


Implementing Volto user epics with BPMN

uk: Комп'ютерні науки

uk: вхід без авторизації


uk: Комп'ютерні науки

uk: вхід без авторизації

name: Make Plone Migrations fun again with collective.exportimport


Plone: Open Source and Community

uk: Комп'ютерні науки

uk: вхід без авторизації


uk: Комп'ютерні науки

description: A case study of a student robotics team that needed a web site for which content creation, editing, and publishing could be delegated to students. A presentation of Plone in a Box™, an easy way to host a Plone site on a cloud server with just a few clicks and a few minutes for only a few dollars a month!

uk: вхід без авторизації

name: Plone at scale for non-profits and clubs


Plone Edu Panel Discussion

uk: Комп'ютерні науки

uk: вхід без авторизації


Plone Release Management

uk: Комп'ютерні науки

uk: вхід без авторизації


uk: Комп'ютерні науки

uk: вхід без авторизації

name: Plone training: Mastering Plone Development


Pluggable Authentication Service

uk: Комп'ютерні науки

uk: вхід без авторизації


Plugin LDAP and Active Directory

uk: Комп'ютерні науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Hard Examples for Common Variable Decision Heuristics

name: Banff International Research Station (BIRS) for Mathematical Innovation and Discovery


uk: Комп'ютерні науки

uk: вхід без авторизації

name: Interview with Raymond Sluiter: Senior Advisor Data & Applications at Netherlands Space Office (NSO)


uk: Комп'ютерні науки

uk: вхід без авторизації

name: Citizens Generating Reference Land Cover and Land Use Data with a Mobile App


uk: Комп'ютерні науки

uk: вхід без авторизації

name: Spatio-temporal analysis of cropping intensification in western Morocco


Interoperabling ISSN Data

uk: Комп'ютерні науки

uk: Бібліотекознавство, документознавство

en: Information and Library Sciences

de: Geisteswissenschaften

uk: Гуманітарні науки

en: Humanities

uk: вхід без авторизації

name: International Council for Scientific and Technical Information (ICSTI)


uk: Комп'ютерні науки

uk: Бібліотекознавство, документознавство

uk: Гуманітарні науки

uk: вхід без авторизації

name: DataON - National Research Data Platform for Open Science in Korea


uk: Комп'ютерні науки

uk: Бібліотекознавство, документознавство

uk: Гуманітарні науки

uk: вхід без авторизації

name: Open Science in the Canadian Federal Government: ICSTI 2021 General Assembly


uk: Комп'ютерні науки

uk: Бібліотекознавство, документознавство

uk: Гуманітарні науки

uk: вхід без авторизації

name: NFDI National Research Data Infrastructure


uk: Комп'ютерні науки

uk: Бібліотекознавство, документознавство

uk: Гуманітарні науки

uk: вхід без авторизації

name: Berufsverband Information Bibliothek e. V. (BIB)

Technische Informationsbibliothek (TIB)

addressLocality: Hanover


uk: Комп'ютерні науки

uk: Бібліотекознавство, документознавство

uk: Гуманітарні науки

description: Bibliotheksservices als forschungsnahe Dienste sind Leistungen, die Forschenden beim gesamten Forschungszyklus unterstützen. Sie sind im Kontext der Digitalisierung und Open Science angesiedelt. Wie könnten innovative Angebote bis 2026 aussehen? "Open Science" gewährleistet die Wissenschaftsfreiheit und bietet neue Chancen für Forschung und Gesellschaft. Am besten funktioniert offene Wissenschaft immer in Netzwerken. Die Bibliotheken verwalten Wissensfragen und unterstützen hier. Der "Support" passt sich schnell an neue Gegebenheiten an. Im Forschungsdatenmanagement - als nur ein forschungsnaher Dienst - steht Ausstausch mit den Fachcommunities im Vordergrund, um zu standardisierten Lösungen gelangen zu können. Die FDM-Stellen in Bibliotheken sind unter anderem auch Brücken zwischen Forschung und Infrastrukturen, bis hin zu den neuen NFDI-Konsortien, die neue Standards als Lösung anbieten werden (Metadaten, Speicherung, cloudbasierte Plattformen, usw.), zur EOSC und darüber hinaus.

uk: вхід без авторизації

name: Forschungsnahe Dienste der Hochschulbibliotheken 2026: Campusweites Forschungsdatenmanagement im Sinne von Open Science.


Semantic Plone

uk: Комп'ютерні науки

uk: вхід без авторизації


uk: Комп'ютерні науки

uk: вхід без авторизації

name: Testing the tox4 Pre-Release at Plone-/Zope-Scale


uk: Комп'ютерні науки

description: Jeff Bowman, Alec Mitchell and Sally Kleinfeldt discuss The Mountaineers' feature-rich outdoor education Plone site

uk: вхід без авторизації

name: The Mountaineers: A Member-Driven Website


The new Plone.org

uk: Комп'ютерні науки

description: The Plone Marketing Team discusses the next version of Plone.

uk: вхід без авторизації


uk: Комп'ютерні науки

description: Loren Drummond, Dean Ericksen and Sally Kleinfeldt discuss the important role volunteers have played on WTA's website.

uk: вхід без авторизації

name: The Washington Trails Association's Volunteer Powered Website


Volto Case Study: Large Scale Intranet

uk: Комп'ютерні науки

uk: вхід без авторизації


Volto Zotero addon

uk: Комп'ютерні науки

uk: вхід без авторизації


volto-blocks-grid by kitconcept

uk: Комп'ютерні науки

uk: вхід без авторизації


CEEA AWARDS

uk: Комп'ютерні науки

de: Erziehungswissenschaften

uk: Педагогічні науки

en: Educational Sciences

de: Rechts-, Wirtschafts- und Sozialwissenschaften

uk: Право, економіка та суспільні науки

en: Law, Economics and Social Sciences

uk: вхід без авторизації

University of Toronto

addressCountry: CA

addressLocality: Toronto

addressRegion: Ontario

name: Educational Technology Office, Faculty of Applied Science and Engineering (ETO FASE)


CEEA OPENING REMARKS

uk: Комп'ютерні науки

uk: Педагогічні науки

uk: Право, економіка та суспільні науки

uk: вхід без авторизації


SPECIAL WORKSHOP | ENGINEER OF 2050

uk: Комп'ютерні науки

uk: Педагогічні науки

uk: Право, економіка та суспільні науки

uk: вхід без авторизації


uk: Комп'ютерні науки

uk: Бібліотекознавство, документознавство

uk: Гуманітарні науки

uk: вхід без авторизації

name: Universitätsbibliothek St. Gallen: Lernraum in Pandemiezeiten: Der Virtuelle Lesesaal -  Ein Erfahrungsbericht COVID-19-Pandemie - Konsequenzen für den Bibliotheksbau, 16.06.2021

name: Verein Deutscher Bibliothekarinnen und Bibliothekare e. V. (VDB)


uk: Комп'ютерні науки

uk: Бібліотекознавство, документознавство

uk: Гуманітарні науки

uk: вхід без авторизації

name: Das Lesen der Anderen: User Tracking auf Verlags-Plattformen


uk: Комп'ютерні науки

de: Wirtschaftswissenschaften

uk: Бізнес та економіка

en: Business and Economics

uk: Бібліотекознавство, документознавство

uk: Право, економіка та суспільні науки

uk: Гуманітарні науки

description: In den Bibliotheken ziehen agile Methoden und Ansätze mehr und mehr ein. Agile Methoden ermöglichen es den Organisationen, schneller, flexibler und näher an den Kund*innen zu agieren. Das ist in einer Welt, die sich immer schneller verändert und zunehmend volatiler und komplexer wird, auch notwendig. Dennoch vollzieht sich der Einzug von agilen Ansätzen in Bibliotheken meist nur in Nischen, d.h. vor allem in der Produktentwicklung, speziell Softwareentwicklung. Für die Softwareentwicklung ist das agile Rahmenwerk Scrum normalerweise das Mittel der Wahl. Softwareentwicklung macht aber an den Bibliotheken nur einen kleinen Teil aus. Die große Mehrheit der Teams beschäftigt sich mit anderen Themen, z.B. mit Erwerbung, Katalogisierung, Volltextversorgung, Lizenzen, Langzeitarchivierung, Kundenservice, Support, Wartung, Marketing oder Controlling. In diesen Bereichen arbeiten die Teams immer noch vorwiegend klassisch. Kanban bietet einen relativ einfachen Einstieg in die Agilität. Anders als Scrum setzt Kanban keine disruptiven Veränderungen der Strukturen und Prozesse voraus. Die Kanban-Prinzipien besagen, dass Teams dort beginnen, wo sie gerade stehen, und initial bestehende Rollen, Prozesse und Jobtitel respektiert werden. Kanban strebt eine evolutionäre und keine radikale Veränderung an. Es erlaubt viele Freiheiten und eine hohe Vereinbarkeit mit anderen Managementmethoden. Mit Kanban könnte die agile Transformation an Bibliotheken weiter voranschreiten. Der Vortrag präsentiert die Kanban-Methode entlang ihrer Prinzipien und Praktiken und liefert dazu konkrete Beispiele. Er betont, dass Kanban für viele Teams und auf verschiedenen Ebenen an Bibliotheken geeignet ist. Auch grenzt der Vortrag Kanban von Scrum ab und argumentiert, wo man besser Kanban als Scrum einsetzt.

uk: вхід без авторизації

name: Agile Teamorganisation mit Kanban. Oder: Es muss nicht immer Scrum sein


uk: Комп'ютерні науки

uk: Бізнес та економіка

uk: Бібліотекознавство, документознавство

uk: Право, економіка та суспільні науки

uk: Гуманітарні науки

description: Agilität und Scrum sind in der Softwareentwicklung weit verbreitet und gehören mittlerweile auch in den IT-Abteilungen vieler Bibliotheken zum Alltag. Doch obschon die Wurzeln von Scrum ausserhalb der Softwareentwicklung liegen, sind Beispiele von Scrum-Implementierungen jenseits der Softwareentwicklung eher selten. Es gibt aber durchaus Beispiele auch im Bibliothekswesen: In der Zentralbibliothek Zürich besteht seit gut zwei Jahren ein neunköpfiges Scrum-Team, das bis jetzt verschiedene Produkte wie IK-Kurse, E-Learninginhalte, Kundenforschungsberichte und sogar ein Escape Game agil mit Scrum entwickelt hat. Im Referat wird erläutert, wie dieses Team der Zentralbibliothek Zürich mit Scrum arbeitet und wie agile Produktentwicklung jenseits der Softwareentwicklung ablaufen kann. Dabei wird aufgezeigt, wie mit verschiedenen Herausforderungen wie Teilzeitarbeit, traditioneller Führungsrolle, Agilität im nicht agilen Umfeld und parallellaufenden Alltagsaufgaben umgegangen werden kann und welches die Vorteile und Stolperfallen von agiler Produktentwicklung sind.

uk: вхід без авторизації

name: Scrum beyond IT: Agile Produktentwicklung jenseits von Software


keywords: Archäologie Denkmalpflege

de: Geschichte

uk: Історія

en: History

uk: Гуманітарні науки

description: Der Kulturlandschaftsforscher Florian Friedrich stellt das Projekt „Spurensuche Niedersachsen Digital“ des Niedersächsischen Heimatbundes (NHB e.V.) vor. Er zeigt einige Beispiele historischer Kulturlandschaftsteile und erläutert die jeweiligen Hintergründe anhand historischer Karten, Luftbildern und dem Digitalen Geländemodell (DGM). Interessierte sollen in diesem Zusammenhang zur Mitarbeit im Projekt angeregt werden.

uk: вхід без авторизації

name: Spurensuche nach historischen Kulturlandschaftsteilen in Niedersachsen

name: Niedersächsisches Landesamt für Denkmalpflege (NLD)


uk: Гуманітарні науки

uk: вхід без авторизації

name: Wo tagt das Volk? Orte der Volksvertretungen im heutigen Niedersachsen


uk: Гуманітарні науки

description: Als in den frühen Morgenstunden des 10. November 1938 die Verdener Synagoge in Flammen stand, brannte nicht nur die Synagoge aus, sondern mit ihr gingen die jüdische Gemeinde und jahrzehntelanges lebendiges jüdisches Gemeindeleben unter. Die Synagoge ist aus dem Stadtbild verschwunden und war völlig in Vergessenheit geraten, bis eine Ausgrabung im Sommer 2011 ihre Grundmauern wieder ans Licht brachte. Die Verdener Kreisarchäologin Dr. Jutta Precht stellt in ihrem Vortrag die Ausgrabung und ihre Funde vor, darunter die verbrannten Bücher, beleuchtet aber auch die Geschichte der jüdischen Gemeinde und ihrer Mitglieder.

uk: вхід без авторизації

name: Angezündet, vergessen, ausgegraben: Die Verdener Synagoge


uk: Математика, природничі науки

description: We consider the problem of estimating a large rank-one matrix, given noisy observations. This inference problem is known to have a phase transition, in the sense that the partial recovery of the original matrix is only possible if the signal-to-noise ratio exceeds a (non-zero) value. We will present a new proof of this fact based on the study of a Hamilton-Jacobi equation. This alternative argument allows to obtain better rates of convergence, and also seems more amenable to extensions to other models such as spin glasses.

uk: вхід без авторизації

name: Organization Addario-Berry, Louigi (Moderation)

name: 1/3 Rank-one matrix estimation and Hamilton-Jacobi equations

name: Banff International Research Station (BIRS) for Mathematical Innovation and Discovery


uk: Математика, природничі науки

uk: вхід без авторизації

name: 2/3 Rank-one matrix estimation and Hamilton-Jacobi equations


uk: Математика, природничі науки

uk: вхід без авторизації

name: 3/3 Rank-one matrix estimation and Hamilton-Jacobi equations


uk: Математика, природничі науки

description: Critical and near-critical percolation is well-understood in dimension 2 and in high dimensions. The behaviour in intermediate dimensions (in particular 3) is still largely not understood, but in recent years there was some progress in this field, with contributions by van den Berg, Cerf, Duminil-Copin, Tassion and others. We will survey this recent progress (and a few older but not sufficiently known results). Prerequisits: The Fortuin-Kasteleyn-Ginibre (FKG) and van den Berg-Kesten (BK) inequalities. See e.g. Chapter 2 of Duminil-Copin's lecture notes or almost any book on percolation theory.

uk: вхід без авторизації

name: 1/3 Critical and Near-Critical Percolation


uk: Математика, природничі науки

description: Critical and near-critical percolation is well-understood in dimension 2 and in high dimensions. The behaviour in intermediate dimensions (in particular 3) is still largely not understood, but in recent years there was some progress in this field, with contributions by van den Berg, Cerf, Duminil-Copin, Tassion and others. We will survey this recent progress (and a few older but not sufficiently known results).

uk: вхід без авторизації

name: 2/3 Critical and Near-Critical Percolation


uk: Математика, природничі науки

uk: вхід без авторизації

name: 3/3 Critical and Near-Critical Percolation


uk: Математика, природничі науки

description: We will consider a branching process with a spacial component on the real line. After birth each individual performs an independent step according a stretched exponential (or Weibull) law. We will give a detailed description of the asymptotic behaviour of the position of the rightmost particle.

uk: вхід без авторизації

name: Branching random walks and stretched exponential tails


uk: Математика, природничі науки

description: We study the positions of extremal particles in branching Brownian motion, with a particular emphasis on understanding why moment calculations can be misleading. We then turn to looking at the past trajectories of these particles, as well as their genealogical relationship with other particles in the system.

uk: вхід без авторизації

name: The extremal particles of branching Brownian motion


uk: Математика, природничі науки

description: Many important models in integrable probability (e.g. the KPZ equation, solvable directed polymers, ASEP, stochastic six vertex model) can be embedded into Gibbsian line ensembles. This hidden probabilistic structure provides new tools to control the behavior and asymptotics of these systems. In my first talk, I will discuss the Airy line ensemble and its origins and properties. In my second talk, I will discuss the KPZ line ensemble and explain how this structure is used to probe the temporal correlation structure of the KPZ equation. In my final talk, I will zoom out and discuss the origins of this hidden structure. In my lectures I will try to work from first principles as much as possible. The TA sessions and problem sets will serve to reinforce and fill in details from the lectures. Additionally, there will be thematically relevant short talks delivered immediately after my lectures.

uk: вхід без авторизації

name: 1/3 Gibbsian Line ensembles in Integrable Probability


uk: Математика, природничі науки

uk: вхід без авторизації

name: 2/3 Gibbsian Line ensembles in Integrable Probability


uk: Математика, природничі науки

uk: вхід без авторизації

name: 3/3 Gibbsian Line ensembles in Integrable Probability


The Airy Sheet

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: 1/2 The quantitatively Brownian nature of the Airy line ensemble


uk: Математика, природничі науки

uk: вхід без авторизації

name: 2/2 The quantitatively Brownian nature of the Airy line ensemble


uk: Математика, природничі науки

uk: вхід без авторизації

name: Endpoints of disjoint Geodesics in the directed Landscape


uk: Математика, природничі науки

uk: вхід без авторизації

name: Geodesic Watermelons in Last Passage Percolation


uk: Математика, природничі науки

uk: вхід без авторизації

name: Invariant measures for KdV and Toda-type discrete integrable systems


uk: Математика, природничі науки

uk: вхід без авторизації

name: Brownian absolute continuity of KPZ fixed point with arbitrary initial condition


uk: Математика, природничі науки

uk: вхід без авторизації

name: Empirical distribution along geodesics in exponential last passage percolation

name: Banff International Research Station (BIRS) for Mathematical Innovation and Discovery


uk: Математика, природничі науки

uk: вхід без авторизації

name: Multispecies ASEP and MacDonald polynomials


uk: Математика, природничі науки

description: Mixing times for Markov chains is an active area of research in modern probability and it lies at the interface of mathematics, statistical physics and theoretical computer science. The mixing time of a Markov chain is defined to be the time it takes to come close to equilibrium. There is a variety of techniques used to estimate mixing times, coming from probability, representation theory and spectral theory. In this mini course I will focus on probabilistic techniques and in particular, I will present some recent results (see references below) on connections between mixing times and hitting times of large sets. Prerequisites: It would be helpful to be familiar with Chapters 4(mixing definitions) and 12(spectral methods) from the book Mixing Times for Markov Chains by D. Levin, Y. Peres and E. Wilmer.

uk: вхід без авторизації

name: 1/3 Mixing and hitting times for Markov chains


uk: Математика, природничі науки

uk: вхід без авторизації

name: 2/3 Mixing and hitting times for Markov chains


uk: Математика, природничі науки

uk: вхід без авторизації

name: 3/3 Mixing and hitting times for Markov chains


uk: Математика, природничі науки

description: Metastability is a wide-spread phenomenon in the dynamics of non-linear systems subject noise. In the narrower perspective of statistical physics, metastable behaviour can be seen as the dynamical manifestation of a first-order phase transition. A fruitful approach to metastability is via potential theory. The key point is the realisation that most questions of interest can be reduced to the computation of capacities, and that these capacities in turn can be estimated by exploiting variational principles. In this way, the metastable dynamics of the system can essentially be understood via an analysis of its statics. This constitutes a major simplification, and acts as a guiding principle. The setting of potential theory relevant for interacting particle systems is that of reversible Markov processes. Within this limitation, there is a wide range of models that are adequate to describe a variety of different systems. Our aim is to unveil the common universal features of these systems with respect to their metastable behaviour. The first lecture will be an introduction to metastability. In the other three lectures, we will focus on three examples in detail: - Kawasaki dynamics on lattices. - Glauber dynamics on random graphs. - Widom-Rowlinson dynamics on the continuum. Reference: Anton Bovier and Frank den Hollander, Metastability -- a Potential-Theoretic Approach, Grundlehren der mathematischen Wissenschaften 351, Springer, Berlin, 2015.

uk: вхід без авторизації

name: Organization Perkins, Edwin (Moderation)

name: 1/4 Metastability for interacting Particle Systems


uk: Математика, природничі науки

uk: вхід без авторизації

name: 2/4 Metastability for interacting Particle Systems


uk: Математика, природничі науки

uk: вхід без авторизації

name: 3/4 Metastability for interacting Particle Systems


uk: Математика, природничі науки

uk: вхід без авторизації

name: 4/4 Metastability for interacting Particle Systems


uk: Математика, природничі науки

description: Historically, mean field spin glass models come from the study of statistical physics and have served as prototypical examples of complex energy landscapes. To tackle these questions statistical physicists developed a new class of tools, such as the cavity method and the replica symmetry breaking. Since their introduction, these methods have been applied to a wide variety of problems from statistical physics, to combinatorics, to data science. This course will serve as a high-level introduction to the basics of mean field spin glasses and is intended to introduce the students to the basic notions that will arise in other courses during the Seminaire. On the first day, we plan to cover the random energy model, the ultrametric decomposition of Gibbs measures in p-spin glass models and the connection to Poisson-Dirichlet statistics. On the second day, if there is time, we will also introduce notions of free energy barriers and overlap gaps and their connection to spectral gap inequalities and algorithmic hardness results. Suggested Prerequisites: - Measure theoretic probability; - Point processes and their definition as random probability measures; - Basic notions from Gaussian analysis (concentration of measure, Slepian's interpolation inequality)

uk: вхід без авторизації

name: 1/4 A Brief Introduction to Mean Field Spin Glass Models


uk: Математика, природничі науки

uk: вхід без авторизації

name: 2/4 A Brief Introduction to Mean Field Spin Glass Models


uk: Математика, природничі науки

uk: вхід без авторизації

name: 3/4 A Brief Introduction to Mean Field Spin Glass Models


uk: Математика, природничі науки

uk: вхід без авторизації

name: 4/4 A Brief Introduction to Mean Field Spin Glass Models


uk: Математика, природничі науки

description: Besides being a classical research topic at the junction of combinatorics and probability with applications in several other disciplies, random graphs and their phase transitions have been attracting the interest of the statistical physics community. From a statistical physics viewpoint, random graphs can be viewed as disordered systems, real-world examples of which include glasses and spin glasses. Physicists have thus brought to bear techniques centered around the notion of "replica symmetry breaking", thereby putting forward a multitude of predictions. In this course we will learn about the present state of the art with respect to rigorising these predictions, and about the new mathematical tools developed over the recent years. Additionally, we will look at applications, particularly in the area of Bayesian inference.

uk: вхід без авторизації

name: 1/3 Disordered systems and random graphs


uk: Математика, природничі науки

description: I will describe a proof of the celebrated Thouless-Anderson-Palmer representation for the free energy which follows from first principles and concentration results, and also extends it to all overlaps in the support of the Parisi measure. I will then explain how certain consequences of the representation concerning the location of maxima can be used to design an algorithm to find an approximate global maximizer in polynomial time, in the full-RSB case.

uk: вхід без авторизації

name: TAP approach and optimization of full-RSB spherical spin glasses


uk: Математика, природничі науки

uk: вхід без авторизації

name: 2/3 Disordered systems and random graphs


uk: Математика, природничі науки

uk: вхід без авторизації

name: 3/3 Disordered systems and random graphs

name: Banff International Research Station (BIRS) for Mathematical Innovation and Discovery


uk: Математика, природничі науки

description: Starting in the seventies, physicists have introduced a class of random energy functions and corresponding random probability distributions (Gibbs measures), that are known as mean-field spin glasses. Over the years, it has become increasingly clear that a broad array of canonical models in random combinatorics and (more recently) high-dimensional statistics are in fact examples of mean field spin glasses, and can be studied using tools developed in that area. Crucially, these new application domains have brought up a number of interesting new questions that were not central from the viewpoint of statistical physics. These lectures will focus on these new questions: (i) Statistical questions: what is the accuracy or uncertainty associated to a certain statistical method? (ii) Computational questions: can we efficiently compute marginals of a Gibbs measure? Can we generate low-energy configurations? The following is a rough outline of the lectures: 1) High-dimensional statistics. General setting and key questions. The role of sharp asymptotics. Examples and general phenomena. 2) Message passing algorithms, and approximate message passing (AMP). Sharp analysis of AMP. 3) Optimal AMP algorithms. Connection with Bayes error. Connection with convex optimization. 4) Replica symmetry breaking. Parisi formula. Computational implications aspect 5) Optimization algorithms for mean field spin glasses. This course will be accompanied by exercise sessions.

uk: вхід без авторизації

name: 1/5 Mean field methods in high-dimensional statistics and nonconvex optimization


uk: Математика, природничі науки

uk: вхід без авторизації

name: 2/5 Mean field methods in high-dimensional statistics and nonconvex optimization


uk: Математика, природничі науки

uk: вхід без авторизації

name: 3/5 Mean field methods in high-dimensional statistics and nonconvex optimization


uk: Математика, природничі науки

uk: вхід без авторизації

name: 4/5 Mean field methods in high-dimensional statistics and nonconvex optimization


uk: Математика, природничі науки

description: We will discuss briefly the statistical estimation of a signal (vector, matrix, tensor...) corrupted by Gaussian noise. We will restrict ourselves to information-theoretic considerations and draw connections with statistical physics (random energy model, p-spin model).

uk: вхід без авторизації

name: Information-theoretic limits of Bayesian inference in Gaussian noise


uk: Математика, природничі науки

uk: вхід без авторизації

name: 5/5 Mean field methods in high-dimensional statistics and nonconvex optimization


uk: Математика, природничі науки

description: There is a very simple algorithm for the inference of posteriors for probability Markov models on trees. Asymptotic properties of this algorithm were first studied in statistical physics and have later played a role in coding theory, in machine learning, in evolutionary inference, among many other areas. The lectures will highlight various phase transitions for this model and their connection to modern statistical inference Finally, we show that perhaps unexpectedly this "simple" algorithm requires complex computation in a number of models.

uk: вхід без авторизації

name: 1/3 Simplicity and Complexity in Belief Propagation


uk: Математика, природничі науки

uk: вхід без авторизації

name: 2/3 Simplicity and Complexity in Belief Propagation


uk: Математика, природничі науки

uk: вхід без авторизації

name: 3/3 Simplicity and Complexity in Belief Propagation


uk: Математика, природничі науки

description: While large deviations theory for sums and other linear functions of independent random variables is well developed and classical, the set of tools to analyze non-linear functions, such as polynomials, is limited. Canonical examples of such non-linear functions include subgraph counts and spectral observables in random networks. In this series of lectures we will review the recent exciting developments around building a suitable nonlinear large deviations theory to treat such random variables and understand geometric properties of large random networks conditioned on associated rare events. We will start with a discussion on dense graphs and see how the theory of graphons provides a natural framework to study large deviations in this setting. We will then primarily focus on sparse graphs and the new technology needed to treat them. Finally, we will see how the above and new ideas can be used to study spectral properties in this context. If time permits, we will also discuss Exponential random graphs, a well known family of Gibbs measures on graphs, and the bearing this theory has on them. The lectures will aim to offer a glimpse of the different ideas and tools that come into play including from extremal graph theory, arithmetic combinatorics and spectral graph theory. Several open problems will also be discussed throughout the course. The lectures will not assume anything beyond familiarity with basic probabilistic concepts.

uk: вхід без авторизації

name: 1/3 Large deviations for random networks and applications


uk: Математика, природничі науки

uk: вхід без авторизації

name: 2/3 Large deviations for random networks and applications


uk: Математика, природничі науки

uk: вхід без авторизації

name: 3/3 Large deviations for random networks and applications


uk: Математика, природничі науки

description: The Schramm-Loewner evolution (SLE) is a random fractal curve in the plane that describes the scaling limit of interfaces in several statistical physics models. It is uniquely characterized by two properties known as conformal invariance and the domain Markov property. The first two lectures of the course will be an introduction to SLE and its basic properties via classical Loewner chain theory. The third lecture will be about imaginary geometry, which gives a very useful alternative perspective on SLE. prerequisites: The course will require no prior knowledge except standard graduate probability courses. There will be a small amount of stochastic calculus at a few occasions (e.g. I will refer to Ito's formula).

uk: вхід без авторизації

name: 1/3 Schramm-Loewner evolution and imaginary geometry


uk: Математика, природничі науки

uk: вхід без авторизації

name: 2/3 Schramm-Loewner evolution and imaginary geometry


uk: Математика, природничі науки

uk: вхід без авторизації

name: 3/3 Schramm-Loewner evolution and imaginary geometry


uk: Математика, природничі науки

description: Uniform spanning trees have played an important role in modern probability theory as a non-trivial statistical mechanics model that is much more tractable than other (more physically relevant) models such as percolation and the Ising model. It also enjoys many connections with other topics in probability and beyond, including electrical networks, loop-erased random walk, dimers, sandpiles, l^2 Betti numbers, and so on. In this course, I will introduce the model and explain how we can understand its large-scale behaviour at and above the upper critical dimension d=4.

uk: вхід без авторизації

name: 1/3 Uniform spanning trees in high dimension


uk: Математика, природничі науки

uk: вхід без авторизації

name: 2/3 Uniform spanning trees in high dimension

name: Banff International Research Station (BIRS) for Mathematical Innovation and Discovery


uk: Математика, природничі науки

uk: вхід без авторизації

name: 3/3 Uniform spanning trees in high dimension


Tightness of the KPZ line ensemble

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Unconditional computation of fundamental units in number fields


Difference Necklaces

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Refinements of Strong Multiplicity One for GL(2)


uk: Математика, природничі науки

uk: вхід без авторизації

name: Hecke operators on vector-valued modular forms


uk: Математика, природничі науки

uk: вхід без авторизації

name: Distribution of values of L-functions over Function Fields


uk: Математика, природничі науки

uk: вхід без авторизації

name: Organization Primozic, Eric (Moderation)

name: Differences Between Perfect Powers (Plenary)


uk: Математика, природничі науки

uk: вхід без авторизації

name: An explicit version of Chebotarev’s density theorem


uk: Математика, природничі науки

uk: вхід без авторизації

name: Arthur packets for sub-regular unipotent representations of G_2


uk: Математика, природничі науки

uk: вхід без авторизації

name: Some Primality Tests Constructed from a Cubic Extension of the Lucas Functions


uk: Математика, природничі науки

uk: вхід без авторизації

name: Organization Aygin, Zafer Selcuk (Moderation)

name: The fourth moment of quadratic Dirichlet L-functions


uk: Математика, природничі науки

uk: вхід без авторизації

name: Statistical Analysis of Aliquot Sequences


keywords:
Hochschulcontrolling
Bildungsmanagement
Wissenschaftsmanagement
Akademisches Controlling
Kosten von Studierenden

uk: Право, економіка та суспільні науки

description: In diesem Video erklärt Professor Ziegele, was es für ein Hochschulcontrolling bedeuten würde die Kosten für einen Studierenden zu erheben. Dabei geht er darauf ein, wie die Kosten von Studierenden erhoben werden können und welchen Zweck diese Daten in einem Hochschulcontrolling erfüllen könne. Es wird verdeutlicht, dass die erhobenen Daten nur eine Begrenzte Aussagefähigkeit haben und das Fehlverwendungen und Gefahren von der Controllingeinheit beobachtet werden müssen.

uk: вхід без авторизації

name: Sollte ein Hochschulcontrolling erheben, wieviel Studierende kosten?

Hochschule Osnabrück

addressLocality: Osnabrück


uk: Комп'ютерні науки

de: Allgemeine und vergleichende Literatur- und Sprachwissenschaft

uk: Загальне та порівняльне літературознавство та мовознавство

en: General and Comparative Literary Studies and Linguistics

uk: Бібліотекознавство, документознавство

uk: Гуманітарні науки

uk: вхід без авторизації

name: Key features of video abstracts using the example of the TIB AV Portal


uk: Комп'ютерні науки

uk: Бібліотекознавство, документознавство

uk: Гуманітарні науки

uk: вхід без авторизації

name: The endless life of OA Journals from myth to reality: Survey on the present status of vanished OA journals in Iran and future prospect


uk: Комп'ютерні науки

uk: Бібліотекознавство, документознавство

uk: Гуманітарні науки

uk: вхід без авторизації

name: Grey Literature in Open Repositories: New Insights and New Issues


uk: Комп'ютерні науки

uk: Бібліотекознавство, документознавство

uk: Гуманітарні науки

uk: вхід без авторизації

name: Exploring Next Generation Grey - Dobrica Savić, Nuclear Information Section, NIS-IAEA, United Nations


uk: Математика, природничі науки

uk: вхід без авторизації

name: A general S-unit equation solver and tables of elliptic curves over number fields

name: Banff International Research Station (BIRS) for Mathematical Innovation and Discovery


Q-curves over odd degree number fields

uk: Математика, природничі науки

uk: вхід без авторизації

name: Organization Bennett, Michael (Moderation)


On Isolated Points of Odd Degree

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Principal polarizations and Shimura data for families of cyclic covers of the projective line


Powers in arithmetic progressions

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Hasse principle for a family of K3 surfaces


uk: Математика, природничі науки

uk: вхід без авторизації

name: Explicit coverings of K3 surfaces by the square of a curve


uk: Математика, природничі науки

uk: вхід без авторизації

name: Fields of definition of elliptic fibrations on covers of certain extremal rational elliptic surfaces


uk: Математика, природничі науки

uk: вхід без авторизації

name: Modularity of elliptic curves over totally real quartic fields not containing the square root of 5


Rational torsion points on J_0(N)

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: A Chabauty-Coleman bound for surfaces in abelian threefolds


uk: Комп'ютерні науки

uk: Бібліотекознавство, документознавство

uk: Гуманітарні науки

uk: вхід без авторизації

name: Exploring Next Generation Grey - Tomas A. Lipinski, School of Information Studies, University of Wisconsin-Milwaukee, United States


uk: Комп'ютерні науки

uk: Бібліотекознавство, документознавство

uk: Гуманітарні науки

uk: вхід без авторизації

name: Deepfakes: A Digital Transformation Leads to Misinformation


Digital Grey Soviet Science

uk: Комп'ютерні науки

uk: Бібліотекознавство, документознавство

uk: Гуманітарні науки

uk: вхід без авторизації


uk: Комп'ютерні науки

uk: Бібліотекознавство, документознавство

uk: Гуманітарні науки

uk: вхід без авторизації

name: Grey Literature and Persistent Identifiers: GreyNet’s Use Case


uk: Комп'ютерні науки

uk: Бібліотекознавство, документознавство

uk: Гуманітарні науки

uk: вхід без авторизації

name: Taming Content from NGOs, IGOs and Think Tanks


uk: Комп'ютерні науки

uk: Бібліотекознавство, документознавство

uk: Гуманітарні науки

uk: вхід без авторизації

name: Zines as Nonbinary Objects and Questions of Privilege


uk: Математика, природничі науки

uk: вхід без авторизації

name: Relative adjunction inequalities and their applications


Khovanov homology detects split links

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Symplectic trisections and the adjunction inequality


The rectangular peg problem

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Lagrangians, SO(3)-instantons and the Atiyah-Floer Conjecture


Knot Floer homology as immersed curves

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Instanton and Heegaard Floer homologies of surgeries on torus knots


uk: Математика, природничі науки

uk: вхід без авторизації

name: The earring correspondence on the pillowcase

name: Banff International Research Station (BIRS) for Mathematical Innovation and Discovery


Non-central Funk-Radon transforms

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

description: A famous lemma in Newton's Principia says that the area of a segment of a bounded convex domain in the plane cannot depend algebraically on the parameters of the line that defines the segment. Vassiliev extended Newton's lemma to bounded convex domains in arbitrary even dimensions. In odd dimensions the volume cut out from an ellipsoid by a hyperplane depends not only algebraically but polynomially on the position of the hyperplane. Arnold conjectured in 1987 that ellipsoids in odd dimensions are the only cases in which the volume function in question is algebraic. The special case when the volume function is assumed to be polynomial was settled recently by Koldobsky, Merkurjev, and Yaskin.

uk: вхід без авторизації

name: Radon transforms supported in hypersurfaces and a conjecture by Arnold


uk: Математика, природничі науки

uk: вхід без авторизації

name: On the volume of non-central sections of a cube


uk: Математика, природничі науки

uk: вхід без авторизації

name: On non-central sections of the simplex, the cube and the cross-polytope


uk: Математика, природничі науки

uk: вхід без авторизації

name: Volume of intersections of convex bodies with their symmetric images and efficient coverings


uk: Математика, природничі науки

uk: вхід без авторизації

name: A discussion on the Log-Brunn-Minkowski conjecture and related questions


uk: Математика, природничі науки

uk: вхід без авторизації

name: The log-Brunn-Minkowski inequality and its local version


uk: Математика, природничі науки

uk: вхід без авторизації

name: On the Comparison of Measures of Convex Bodies via Projections and Sections


uk: Математика, природничі науки

uk: вхід без авторизації

name: The convex hull of random points on the boundary of a simple polytope


Moments of random vectors

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Singularity of 0/1 random Bernoulli matrices


uk: Математика, природничі науки

uk: вхід без авторизації

name: Localization technique for discrete log-concave random variables


uk: Математика, природничі науки

uk: вхід без авторизації

name: A problem on the affine quermassintegrals of convex bodies


uk: Математика, природничі науки

uk: вхід без авторизації

name: Constraint convex bodies with maximal affine surface area


Functional surface area measures

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

description: The eighth Busemann-Petty problem asks the following question: If for an origin-symmetric convex body K⊂Rn, n≥3, we have fK(θ)=C(voln−1(K∩θ⊥))n+1∀θ∈Sn−1, where the constant C is independent of θ, must K be an ellipsoid? Here, fK is the is the curvature function (the reciprocal of the Gaussian curvature). We will show that the answer is affirmative for K close enough to the Euclidean ball in the Banach-Mazur distance.

uk: вхід без авторизації

name: On a local solution of the 8th Busemann-Petty problem


uk: Математика, природничі науки

uk: вхід без авторизації

name: Dual curvature measures and the Orlicz-Minkowski problem


Polarity, transportation and potentials

uk: Математика, природничі науки

uk: вхід без авторизації


Volume product and metric spaces

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Complex analogue of the algebra of even valuations on convex sets


uk: Математика, природничі науки

uk: вхід без авторизації

name: Slicing properties of the lattice point enumerator


uk: Математика, природничі науки

uk: вхід без авторизації

name: On some results in harmonic analysis on the discrete cube

name: Banff International Research Station (BIRS) for Mathematical Innovation and Discovery


An optimal plank theorem

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: No good dimension reduction in the trace class norm


uk: Математика, природничі науки

uk: вхід без авторизації

name: An Exactly Solvable Model for a 4+1D Beyond-Cohomology Symmetry Protected Topological Phase


Fun with fractons

uk: Математика, природничі науки

uk: вхід без авторизації


Fractons: the road to reality

uk: Математика, природничі науки

uk: вхід без авторизації


Quantum smectic fracton order

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Entanglement renormalization of fractonic gauge theories


TQFT of Fracton Orders

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Emergent fractons and algebraic quantum liquid from plaquette melting transitions


uk: Математика, природничі науки

uk: вхід без авторизації

name: Ergodicity-breaking arising from Hilbert space fragmentation in dipole-conserving Hamiltonians


uk: Математика, природничі науки

uk: вхід без авторизації

name: Facilitation constraints in interacting Rydberg gases


Cage-net fracton models

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Twisted fracton models in three dimensions


Electric multipole insulators

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Exotic phases and phase transitions: quantum Monte Carlo studies


Multipole gauge theories

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Tensor gauge theory at Lifshitz transition


uk: Математика, природничі науки

uk: вхід без авторизації

name: Hall Viscosity in Quantum System with Discrete Symmetry


uk: Математика, природничі науки

uk: вхід без авторизації

name: Type-II Fractons from Defects in Topological Order


keywords:
Soil Spectroscopy
Open Data
Soil
Library

uk: Комп'ютерні науки

description: Tom Hengl is the Co-founder of OpenGeoHub foundation and Technical Director. In the SoilSpec4GG project, Tom leads the development of the OSSL DB, R packages and web services. In this talk, Tom reviews the novel Open Source Spectral Library (OSSL), consisting of multiple interrelated components. The first is a large database consisting of several continental and national collections of spectral data in both the visible-near infrared (VNIR) and mid-infrared (MIR) regions of the electromagnetic spectrum, as well as traditionally measured soil properties. These data can be accessed and visualized through the OSSL Explorer or directly worked with through an API or by downloading a snapshot of the entire database.

uk: вхід без авторизації

name: OSSL v1 ready for testing!: How you can contribute to this project


uk: Математика, природничі науки

uk: вхід без авторизації

name: Improving Bounds for Hadwiger's conjecture


25 interesting problems on chi

uk: Математика, природничі науки

uk: вхід без авторизації


Problem session

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Forbidden induced subgraphs and potential maximal cliques


uk: Математика, природничі науки

uk: вхід без авторизації

name: Three-colouring P_t-free graphs in subexponential time


Exactly m-coloured graphs

uk: Математика, природничі науки

uk: вхід без авторизації


Universal product structures

uk: Математика, природничі науки

uk: вхід без авторизації


Clustered colouring and immersion

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: 3-degenerate induced subgraphs of a planar graph


uk: Математика, природничі науки

uk: вхід без авторизації

name: Repeated patterns in properly edge-coloured graphs

name: Banff International Research Station (BIRS) for Mathematical Innovation and Discovery


uk: Математика, природничі науки

uk: вхід без авторизації

name: Analogies between chromatic number and dimension


uk: Математика, природничі науки

uk: вхід без авторизації

name: Stochastic models of rare events in cell biology


uk: Математика, природничі науки

uk: вхід без авторизації

name: Stochastic modeling to infer gene regulatory rules from single cell coexpression patterns


uk: Математика, природничі науки

uk: вхід без авторизації

name: Faster Growth Reduces the Sensitivity of Gene Circuits to Environmental Signals


uk: Математика, природничі науки

uk: вхід без авторизації

name: Using machine learning to map transcriptomics to phenotype in bacteria and humans


Self-communicating cancer cells

uk: Математика, природничі науки

uk: вхід без авторизації


Physically optimizing inference

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: A two-step mechanism controlling stochastic cell fate specification in the fly eye


uk: Математика, природничі науки

uk: вхід без авторизації

name: Graph-theoretical analysis of biochemical networks


uk: Математика, природничі науки

uk: вхід без авторизації

name: Developing a mathematical structure to reflect microbial community interactions


Missing Data in Accelerometry

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Joint and Individual Representation of Domains of Sleep, Physical Activity, and Circadian Rhythmicity: Multilevel Perspective


uk: Математика, природничі науки

uk: вхід без авторизації

name: BODY POSTURE RECOGNITION BASED ON THE RAW ACCELEROMETRY DATA


uk: Математика, природничі науки

uk: вхід без авторизації

name: Functional data methods for accelerometer data


uk: Математика, природничі науки

uk: вхід без авторизації

name: Treatment Policies: Closing the Loop between Sensors and Treatment


uk: Математика, природничі науки

uk: вхід без авторизації

name: How to apply modern harmonic analysis to study high frequency physiological time series?


uk: Математика, природничі науки

uk: вхід без авторизації

name: Applications of Wearable Devices in Personalized Healthcare


Using Wearables to Think Beyond MVPA

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Can we "open" the black box and convince health researchers to use machine learning?


uk: Математика, природничі науки

uk: вхід без авторизації

name: Registration of 24-hour accelerometer profiles with application to circadian rhythms


Practical Bayesian Deep Learning

uk: Математика, природничі науки

uk: вхід без авторизації

name: Banff International Research Station (BIRS) for Mathematical Innovation and Discovery


uk: Математика, природничі науки

uk: вхід без авторизації

name: Developing Digital Tools to Monitor and Support Mental Health


uk: Математика, природничі науки

uk: вхід без авторизації

name: Introduction to a new high resolution calibration dataset: free living people, accelerometry, and direct observation


uk: Математика, природничі науки

uk: вхід без авторизації

name: Modeling Densely Sampled Activity Data Derived from Wearable Sensors: Opportunities and Challenges


uk: Математика, природничі науки

uk: вхід без авторизації

name: Open-source digital biomarker development


uk: Математика, природничі науки

uk: вхід без авторизації

name: Proof Complexity of Systems of (Non-Deterministic) Decision Trees and Branching Programs


uk: Математика, природничі науки

uk: вхід без авторизації

name: Bounded-Depth Frege Complexity of Tseitin Formulas for All Graphs


uk: Математика, природничі науки

uk: вхід без авторизації

name: Lifting with Simple Gadgets and Applications to Circuit and Proof Complexity


uk: Математика, природничі науки

uk: вхід без авторизації

name: Exponential Resolution Lower Bounds for the Weak Pigeonhole Principle over Sparse Graphs


uk: Математика, природничі науки

uk: вхід без авторизації

name: k-Clique and Regular vs. General Resolution


uk: Математика, природничі науки

uk: вхід без авторизації

name: Almost tight lower bounds on regular resolution refutations of Tseitin Formulas for all constant-degree graphs


uk: Математика, природничі науки

uk: вхід без авторизації

name: Reversible Pebble Games and the Relation between Tree-like and General Resolution Space


SETH and Resolution

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Resolution Lower Bounds for Refutation Statements


Automated Proof Search: The Aftermath

uk: Математика, природничі науки

uk: вхід без авторизації


Automating Resolution is NP-Hard

uk: Математика, природничі науки

uk: вхід без авторизації


Lifting Applied to Proof Complexity

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: The Surprising Power of Constant Depth Algebraic Proofs


uk: Математика, природничі науки

uk: вхід без авторизації

name: Resolution and the binary encodings of combinatorial principles


uk: Математика, природничі науки

uk: вхід без авторизації

name: Sum of Squares Bounds for the Ordering Principle


uk: Математика, природничі науки

uk: вхід без авторизації

name: Characterising QBF Hardness via Circuit Complexity


uk: Математика, природничі науки

uk: вхід без авторизації

name: Why are Proof Complexity Lower Bounds Hard?

name: Banff International Research Station (BIRS) for Mathematical Innovation and Discovery


uk: Математика, природничі науки

uk: вхід без авторизації

name: Consistency of Circuit Lower Bounds with Bounded Theories


uk: Математика, природничі науки

uk: вхід без авторизації

name: Semi-Algebraic Proofs, IPS Lower Bounds and the τ -Conjecture: Can a Natural Number be Negative?


On Depth 1 Frege Systems

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: (Semi)Algebraic Proofs over {±1} Variables


uk: Математика, природничі науки

uk: вхід без авторизації

name: Size-Degree Trade-Off for Sums-of-Squares Proofs


uk: Математика, природничі науки

uk: вхід без авторизації

name: Polynomial Calculus Space and Resolution Width


Hardness Condensation

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Semialgebraic Proofs and Efficient Algorithm Design


Proof Complexity 2020

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Rationality and derived categories of some Fano threefolds over non-closed fields


Generalized braid group actions

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Комп'ютерні науки

description: Enfold has been working on a secure cross platform mobile application. Walk through of the Requirements, Security, Flutter framework, Backend configuration of Plone, Authentication and Lessons Learned. Our goal is to have a free public release of a limited version of the application Q4 2021.

uk: вхід без авторизації

name: Building a Secure Cross Platform Mobile/Tablet Application (Flutter) using Plone


uk: Математика, природничі науки

uk: вхід без авторизації

name: Organization Ballard, Matthew (Moderation)

name: Exceptional collections on moduli spaces of pointed stable rational curves


uk: Математика, природничі науки

uk: вхід без авторизації

name: Stability conditions via Tits cone intersections


uk: Математика, природничі науки

uk: вхід без авторизації

name: Brill-Noether Theorems for moduli spaces of sheaves on surfaces


uk: Математика, природничі науки

uk: вхід без авторизації

name: Organization Chidambaram, Nitin Kumar (Moderation)

name: Using geometric realizations to construct Non-Fourier-Mukai functors


uk: Математика, природничі науки

uk: вхід без авторизації

name: A geometric presentation of the flop-flop autoequivalence as a(n inverse) spherical twist


uk: Математика, природничі науки

uk: вхід без авторизації

name: Antisymplectic involutions on projective hyperkähler manifolds


uk: Математика, природничі науки

uk: вхід без авторизації

name: Topological Hochschild cohomology for schemes

name: Banff International Research Station (BIRS) for Mathematical Innovation and Discovery


uk: Математика, природничі науки

uk: вхід без авторизації

name: A categorical sl_2 action on some moduli spaces of sheaves


uk: Математика, природничі науки

uk: вхід без авторизації

name: The cohomology of general tensor products of vector bundles on the projective plane


uk: Комп'ютерні науки

description: Accessibility legislation already covers public sector, and in a couple of years, parts of the private sector will need to comply with the requirements as well. Both ICT-supplers and web authors struggle with meeting the needs of people with disabilities - and the authoring tools could do a much better job in providing support. Web authors shouldn't have to be accessibility experts to creat accessible content. Helping them to make it right from the start is much more efficient than remediating mistakes afterwards. That's why market leading accessibility company Funka joined forces with leading authoring tool producers and providers - including Kitkoncept from the Plone community - to develop by deafult accessibility features, that are free for anyone to implement. The project was funded by the European Commission and the resulting features are based on user research, created in a collaborative way, tested with large numbers of web authors and published online, together with guidelines and explanations. The presentation describes the project, the methodology and the resulting features.

uk: вхід без авторизації

name: Built-in accessibility in authoring tools


uk: Математика, природничі науки

uk: вхід без авторизації

name: Hochschild homology for C_n -equivariant things


The Brauer group of bielliptic surfaces

uk: Математика, природничі науки

uk: вхід без авторизації


Introductory comments

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: DOE's Efforts Towards Ice Sheet & Earth System Modeling: Progress & Challenges


Ice Sheet Initialization

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: From optimal control to automatic differentiation: challenges in data assimilation in ice sheet modeling


uk: Математика, природничі науки

uk: вхід без авторизації

name: Bayesian calibration of ice-sheet models


Paleochronometry by control methods

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Time-dependent remote sensing observations


Ice streams

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Ice sheet flow with temperature-dependent sliding


uk: Математика, природничі науки

uk: вхід без авторизації

name: Data-model integration in forward models of ice stream dynamics


uk: Математика, природничі науки

uk: вхід без авторизації

name: Bifurcations and noise in ice sheet dynamics in the presence of noisy climate forcing: A challenge for predictability


uk: Математика, природничі науки

uk: вхід без авторизації

name: Quantifying uncertainties in the land ice contribution to sea level rise this century


uk: Математика, природничі науки

uk: вхід без авторизації

name: Inferring the basal sliding coefficient for the Stokes ice sheet model under rheological uncertainty


uk: Математика, природничі науки

uk: вхід без авторизації

name: "Reviving" Depth sensitivity in MITgcm: Sensitivity of ice-shelf melt to bathymetric uncertainty


uk: Математика, природничі науки

uk: вхід без авторизації

name: Large Ensemble Modelling of Greenland's Contribution to Sea Level Rise


uk: Математика, природничі науки

uk: вхід без авторизації

name: Inland diffusion of terminus-initiated thinning on the Greenland Ice Sheet


uk: Математика, природничі науки

uk: вхід без авторизації

name: Progress in understanding (and simulating) iceberg calving

name: Banff International Research Station (BIRS) for Mathematical Innovation and Discovery


Catch them if you can: Young talents

uk: Комп'ютерні науки

description: Talent does not grow on trees. It does not appear like magic either. With actors of the Plone community and experts in the field of vocational orientation, we initiated the Erasmus+ project ITONBOARD to address early on-boarding of young people into the field of IT.

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Will structural failure occur during ice retreat into deep Antarctic basins?


uk: Математика, природничі науки

uk: вхід без авторизації

name: A menagerie of approaches to ice sheet-ocean coupling, with emphasis on US Department of Energy models


Grounding lines

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Комп'ютерні науки

description: What you will learn: The core technologies involved in Plone 6 programming and how to write your own add-on package and customize your Plone site by writing Python code and React components. Prerequisites: Basic Python and Javascript Knowledge. 0:00 Introduction 9:25 The Case Study 13:18 What is Plone? 22:12 Installing Plone for the Training 25:58 The Features of Plone 1:08:05 The Anatomy of Plone 1:13:58 Volto Basics 1:21:52 Configuring and Customizing Plone "Through the Web" 1:27:36 Break 1 1:37:10 Customizing Volto Components 2:20:50 Semantic UI 2:26:59 Theming in Volto 2:40:35 Extending Plone 2:44:18 Extending Plone With Add-on Packages 2:46:21 Buildout I 2:54:57 Write Your Own Python Add-On to Customize Plone 3:03:25 Dexterity I: Content types 3:19:15 Break 2 3:20:33 Dexterity II: Talks 3:45:00 Dexterity: Reference 3:52:28 Preview of Day 2

uk: вхід без авторизації

name: Mastering Plone 6 at Ploneconf 2021. Part 1 of 2


uk: Математика, природничі науки

uk: вхід без авторизації

name: Ice-ocean interactions: coupling and parameterization


uk: Математика, природничі науки

uk: вхід без авторизації

name: Trilinos/Kokkos-based strategy towards achieving a performance portable land-ice model


uk: Математика, природничі науки

uk: вхід без авторизації

name: Finite element methods for ice sheet modeling


uk: Комп'ютерні науки

description: What you will learn: The core technologies involved in Plone 6 programming and how to write your own add-on package and customize your Plone site by writing Python code and React components. Prerequisites: Basic Python and Javascript Knowledge. 0:00 Dexterity: Reference with example.contenttype 4:20 Volto View Components: A Default View for “Talk” 33:56 Behaviors 1:02:22 Creating a dynamic frontpage with Volto blocks 1:13:04 Volto View Components: A Listing View for Talks 1:39:11 Programming Plone 2:00:03 IDEs and Editors 2:15:00 Custom Search 2:24:17 Turning Talks into Events 2:56:00 Summary of remaining chapters of the training

uk: вхід без авторизації

name: Mastering Plone 6 at Ploneconf 2021. Part 2 of 2


uk: Математика, природничі науки

uk: вхід без авторизації

name: Friction at the base of glaciers: insights from modeling at various scales


uk: Математика, природничі науки

uk: вхід без авторизації

name: Accumulation of subglacial till in grounding zones


uk: Математика, природничі науки

uk: вхід без авторизації

name: Poroelasticity, supraglacial lake drainage and ocean tides


uk: Математика, природничі науки

uk: вхід без авторизації

name: On the fringe or glaciers: freezing sediments, regelation, and premelting


uk: Математика, природничі науки

uk: вхід без авторизації

name: Integrating Spatial Information in Single-Cell Transcriptomics Analysis


uk: Математика, природничі науки

uk: вхід без авторизації

name: Mathematical Frameworks for Integrative Analysis of Emerging Biological Data Type: seq-FISH


CORTEX seq-FISH: gene selection

uk: Математика, природничі науки

uk: вхід без авторизації


Meet Quanta: Plone's Style Guide

uk: Комп'ютерні науки

description: The web development workflow often includes the look and feel for the website, intranet or app you are building. The way that designers and developers communicate over the years have changed over time and so the tools used. From PDF mockups to Figma, through Sketch and Zeplin. Nowadays, the most complete way to communicate and model a look and feel is through living style guides. A living style guide is the place of reference that developers and designers alike go to checkout the design baseline and look and feel of a project. It also holds record of code standards that details the various basic blocks, components, elements and patterns of a site or application. So, by having this at hand, both developers and designers know the baseline and can easily build brand new components of any complexity, based on the basic blocks stated by the Style Guide. Also, they provide the starting point for new look and feels that different projects might require, without having to reinvent the wheel every time. Style guides story in Plone started with Pastanaga UI, and now it has evolved to the next level with Quanta.

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: CORTEX seqFISH: integration with scRNA-seq data by self-training an elastic net classifier


uk: Математика, природничі науки

uk: вхід без авторизації

name: Application of LIGER to integration of seq-FISH and scRNA-seq


uk: Математика, природничі науки

uk: вхід без авторизації

name: Organization Culhane, Aedin (Moderation)

name: The University of Sydney Integrative analysis of breast cancer survival based on spatial features


uk: Математика, природничі науки

uk: вхід без авторизації

name: Multi-block PCA in omics data integration - A brief overview

name: Banff International Research Station (BIRS) for Mathematical Innovation and Discovery


uk: Математика, природничі науки

uk: вхід без авторизації

name: Latent Dirichlet Allocation to Integrate Single-Cell Targeted Proteomics Methods


uk: Математика, природничі науки

uk: вхід без авторизації

name: Tumor Ecology and Complementary Information


uk: Математика, природничі науки

uk: вхід без авторизації

name: Biological Network Integration Using Convolutions


uk: Математика, природничі науки

uk: вхід без авторизації

name: Organization Le Cao, Kim-Anh (Moderation)

name: Computational methods for single-cell multi omics


uk: Математика, природничі науки

uk: вхід без авторизації

name: scNMT-seq: multi-modal integration and feature selection using projection to latent structures


uk: Математика, природничі науки

uk: вхід без авторизації

name: Validating LIGER Integration Using scNMT-seq and SNARE-seq


uk: Математика, природничі науки

uk: вхід без авторизації

name: MOSAIC, or Multi-Omic Supervised Integrative Clustering on scNMT-seq mouse gastrulation dataset


uk: Математика, природничі науки

uk: вхід без авторизації

name: The regulatory landscape of genes, traits & disease: or: using DNase-seq data as a scaffold for integrative analyses


uk: Математика, природничі науки

uk: вхід без авторизації

name: Using the data, all the data: the computational challenges


uk: Математика, природничі науки

uk: вхід без авторизації

name: Assessing consistency of (single-cell) unsupervised multi-modal methods


uk: Математика, природничі науки

uk: вхід без авторизації

name: Manubot: Manuscripts, open and automated.


uk: Математика, природничі науки

uk: вхід без авторизації

name: Packages, ecosystems, and services: Software resources and strategies for multimodal single-cell genomics


uk: Математика, природничі науки

uk: вхід без авторизації

name: Promotion and rowmotion - an ocean of notions


uk: Математика, природничі науки

uk: вхід без авторизації

name: An Introduction to Homomesy through Promotion and Rowmotion on Order Ideals


uk: Математика, природничі науки

uk: вхід без авторизації

name: Promotion via representations of quivers


Dynamics of plane partitions

uk: Математика, природничі науки

uk: вхід без авторизації

name: Organization Williams, Nathan (Moderation)

name: Banff International Research Station (BIRS) for Mathematical Innovation and Discovery


Promotion, Webs, and Kwebs

uk: Математика, природничі науки

uk: вхід без авторизації


Infinite friezes and bracelets

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Комп'ютерні науки

description: In this presentation I demonstrate the process of contributing to the Plone project. If you've wanted to get started contributing to open source software generally and Plone specifically, this is a great talk to help you "scratch that itch".

uk: вхід без авторизації

name: Scratching my own itch - A hands-on look at contributing to an open source project


Independence Posets

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: The Kreweras Complement on the Lattice of Torsion Classes


uk: Математика, природничі науки

uk: вхід без авторизації

name: ROWMOTION AND THE COXETER TRANSFORMATION


uk: Математика, природничі науки

uk: вхід без авторизації

name: Littlewood-Richardson coefficients and birational combinatorics


uk: Математика, природничі науки

uk: вхід без авторизації

name: A birational lifting of the Lalanne–Kreweras involution on Dyck paths


uk: Математика, природничі науки

uk: вхід без авторизації

name: Symmetry of Narayana numbers and rowvacuation of root posets


uk: Математика, природничі науки

uk: вхід без авторизації

name: Proof of birational file homomesy for minuscule posets (Repeat showing)


uk: Математика, природничі науки

uk: вхід без авторизації

name: Odd primary analogues of Real orientations


uk: Математика, природничі науки

uk: вхід без авторизації

name: Additive Power Operations in Equivariant Cohomology


TC and syntomic cohomology

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Chromatic localizations of algebraic K-theory


uk: Математика, природничі науки

uk: вхід без авторизації

name: The fiber of the map Sigma_G^\infty M to A_G(M)


Dirac geometry

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: The K-theory of truncated polynomial algebras and coordinate axes


uk: Математика, природничі науки

uk: вхід без авторизації

name: A slice refinement of Bökstedt periodicity


uk: Математика, природничі науки

uk: вхід без авторизації

name: The C_2 effective spectral sequence and the homotopy of ko_{C_2}


Motivic Hochschild homology

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: The naive-commutative structure on rational equivariant K-theory


C_2-equivariant stable homotopy groups

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Characteristic polynomials and TR with coefficients


uk: Математика, природничі науки

uk: вхід без авторизації

name: Models of Lubin-Tate spectra via Real bordism theory

name: Banff International Research Station (BIRS) for Mathematical Innovation and Discovery


uk: Математика, природничі науки

uk: вхід без авторизації

name: Equivariant Witt vectors, real topological Hochschild homology, and norms


uk: Математика, природничі науки

uk: вхід без авторизації

name: Tate blueshift for real oriented cohomology


uk: Математика, природничі науки

uk: вхід без авторизації

name: Segal and Waldhausen K-theory: a multiplicative comparison


Two theories of real cyclotomic spectra

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Organization Scanlon, Thomas (Moderation)

name: (Some) Challenges in the study of algebraic models of biochemical reaction networks


uk: Математика, природничі науки

uk: вхід без авторизації

name: Tutorial: Model Theory, Quantifier Elimination and Differential Algebra - 1


uk: Математика, природничі науки

uk: вхід без авторизації

name: Limit cycles of planar vector fields, Hilbert’s 16th problem and o-minimality


uk: Математика, природничі науки

uk: вхід без авторизації

name: Mass-action systems: From linear to non-linear inequalities


Convex Hulls of Trajectories

uk: Математика, природничі науки

uk: вхід без авторизації


uk: Математика, природничі науки

uk: вхід без авторизації

name: Structural parameter identifiability with a view towards model theory


uk: Математика, природничі науки

uk: вхід без авторизації

name: Tutorial: Model Theory, Quantifier Elimination and Differential Algebra - 2