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Nombre de programmes trouvés : 379
Conférences

le (1h18m1s)

Self-Supervised Visual Learning and Synthesis

Computer vision has made impressive gains through the use of deep learning models, trained with large-scale labeled data. However, labels require expertise and curation and are expensive to collect. Can one discover useful visual representations without the use of explicitly curated labels? In this talk, I will present several case studies exploring the paradigm of self-supervised learning — using raw data as its own supervision. Several ways of defining objective functions in high-dimensional spaces will be discussed, including the use of General Adversarial Networks (GANs) to learn the objective function directly from the data. Applications of self-supervised learning will be ...
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le (1h8m54s)

Theoretical Foundations for Runtime Monitoring

Runtime monitoring/verification is a lightweight technique that complements other verification methods in a multi-pronged approach towards ensuring software correctness. The technique poses novel questions to software engineers: it is not easy to see which specifications are amenable to runtime monitoring, and it is not clear which monitors perform the required runtime analysis correctly. In this talk, I will present a theoretical framework that can be used to provide answers to those questions. I will view monitorability as a spectrum: the fewer monitor guarantees are required, the more properties become monitorable. I will then present a monitorability hierarchy ...
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le (1h4m32s)

CoNeCo: Concurrency, Networks and Coinduction

In recent years, concurrent Kleene algebra (CKA), an extension of Kleene Algebra (KA) that includes concurrent composition as a first-class citizen, has been proposed by Hoare et al. as a setting to study the algebraic properties of concurrent composition as an operator on programs.  Orthogonally, based on KA, Foster et al proposed NetKAT, a domain-specific language that can be used to program and verify policies of Software Defined Networks. in this talk, we will show how to develop a concurrent extension of NetKAT based on CKA, which supports expressing and verifying the concurrent filtering of packets — on the same ...
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le (2h15m55s)

Présentation de l'Observatoire des Pratiques Interdisciplinaires de LabexMed, de son école de printemps et des participants

L’Observatoire des Pratiques Interdisciplinaires de LabexMed : un outil construit par et au service d’une communauté de recherche L’Observatoire des Pratiques Interdisciplinaires est l’émanation d’un Labex, le « LabexMed : Les sciences humaines et sociales au cœur de l’interdisciplinarité pour la Méditerranée », créé en 2011, lors de la première vague de financement des Investissements d’Avenir de l’Agence Nationale de la Recherche. Ce Labex s’articule autour d’une communauté scientifique de 630 chercheurs permanents, répartis dans 16 unités de recherche appartenant à Aix-Marseille Université. Les disciplines représentées sont les suivantes : histoire, archéologie, sociologie, anthropologie, philosophie, économie, droit, linguistique, science politique… ...
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