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Abstract Text generation can target different types of languages and take different types of knowledge as input. In this presentation, I will show how neural language models can be adapted to generate text from semantic representation graphs, knowledge …

Abstract Some further downstream tasks : named entity recognition ; syntactic analysis ; sentence classification : classical approaches, sentence embeddings  ; text …

Abstract Consider a control problem consisting in finding a trajectory connecting an initial point x to a target point y , with the system moving only in certain admissible directions. It is assumed that the corresponding vector fields satisfy the …

Abstract Biodiversity is known as the diversity of the different levels of organization of living organisms (genetic diversity, species diversity, ecosystem diversity), but it is also characterized by the diversity of interactions between living beings : …

Abstract Before Facebook, there was the social network formed by members of the same community or village. How does information circulate in the  social network? How do village members help each other ? Or sometimes constrain each …

Abstract In 11th-century Andalusia   , and in the face of the collapse of the empire, Ibn Hazm thinks at the same time about political division and dissension in love. For love is a fitna, and a "secret   " lies in the words that say it, or fail to say …

Abstract Challenges are proposed by public services, companies or scientific laboratories, and are based on real-life problems. Participants submit the results of their classification or prediction algorithms, which are then put into competition via the …

The year was marked by the impressive performance of large-scale language models and generative artificial intelligence. These involve large-scale neural networks, which are having a considerable impact in science, industry and services, as well as in …

Abstract Based on the notion of potential space developed by psychoanalyst Winnicot, and in the wake of his reflections on culture as sophisticated play practices,   Hélène Merlin-Kajman proposes to consider reading as a transitional space, where the …

Documents and media Download support Abstract Is it still possible to read ? In France, Europe and beyond, the most recent surveys reveal a decline in the number of readers and reading time in the general population, and particularly among young people, …

Abstract Stars play an essential role in the history of our Universe. Stars synthesize heavy elements such as oxygen and carbon, which are essential for life. Stars also inject energy into galaxies in the form of radiation and motion. Finally, stars orbit …

Abstract Everyone knows that tolerance lies at the heart of Enlightenment thinking. But has the extent of the pluralistic dynamic that this new demand is creating at the heart of European consciousness  been fully appreciated? Starting with Pierre Bayle …

Abstract Stars with masses of less than 8 solar masses do not have sufficient temperature to ignite carbon fusion , and end their lives as white dwarfs, compact cores after ejection from their envelopes in planetary nebulae. The core is stabilized against …