Share Facebook LinkedIn Bluesky Threads Copy url Search results Search 24506 results Filters Content type Content type (-) Lessons (23175) News (1616) (-) People (1331) Chair (352) Editions (344) Page (229) Research (27) Library (14) Annual Chair (12) Award (6) Active filters Lessons People Event Giovanni Conforti Coupling methods in stochastic control Seminar Abstract Coupling techniques provide a powerful method for analyzing the long-time behavior of Markov processes and associated PDEs. The aim of this talk is to show how it is possible to construct and analyze different couplings between optimal … 27 Jan 2023 11:15 - 12:30 Event Laurence Boisson de Chazournes The individual and collective dimensions of access to water Lecture Abstract Access to water is essential for satisfying domestic and sanitation needs, for health and access to food, and for guaranteeing the right to life. Against this backdrop, international human rights law is increasingly being called upon to underpin … 27 Jan 2023 10:00 - 11:00 Event Stanislas Dehaene How can you make decisions or perform calculations with dynamic vectors ? Lecture Neural vectors have no reason to be static - their direction and amplitude can change over time. In this lecture, we will illustrate the concept of neural trajectory, i.e. the idea that, over time, the neural vector that codes for a representation can … 27 Jan 2023 09:30 - 11:00 Event Pierre-Louis Lions Large random matrices and PDEs (9) Lecture 27 Jan 2023 09:00 - 11:00 Event Esther Duflo Environment, climate and energy Lecture 27 Jan 2023 14:00 - 16:00 Series What is a political revolution ? Yadh Ben Achour, chair French-speaking worlds Symposium Portrait of Nelson Mandela © BK Creative Commons CC BY 2.0 (cropped). The concept of revolution is based on specific historical situations. It is a concept that enables us to think of a general phenomenon of discontinuity in history, which in turn … 20 Jan 2022 Event Anne Cheng Zhuangzi readings (continued) (9) Seminar 26 Jan 2023 16:30 - 18:00 Event Frantz Grenet Prestige silver in Central Asia (continued) : Homer, Alexander. Non-Buddhist temples in Bactria and Sogdiana (2) Lecture Three " Bactrian bowls " illustrating the theme of Alexander in various variations : local tradition with the Vereino (Hermitage) bowl depicting Alexander's hunts adapted to Sogdian realities ; Alexander-Dionysus with the Al-Sabah bowl alluding to … 26 Jan 2023 15:30 - 16:30 Event Anne Cheng Ancients versus Moderns or China versus the West ? Lecture 26 Jan 2023 11:00 - 12:00 Series Photovoltaic solar energy and energy transition Daniel Lincot, chair Technological innovation Liliane Bettencourt Opening lecture 20 Jan 2022 Event Stéphane Mallat Data Challenges 2023 (2) Seminar 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 … 25 Jan 2023 11:15 - 12:30 Event Stéphane Mallat Curse of dimensionality and entropy Lecture Abstract The curse of high dimensionality results from the Combinatorics explosion of the set of possible models when there is a large number of variables. This explosion is avoided by introducing constraints on probabilistic models. Markov chain and … 25 Jan 2023 09:30 - 11:00 Event Esther Duflo Make way for women ! Lecture 25 Jan 2023 14:00 - 16:00 Event Martial Poirson Art and money : the economy at work in literature, theater and the arts Seminar Abstract Until the 20th century, it seemed impossible to think about the relationship between art and money, the literati being those who refuse to alienate their pens. For a long time, the arts and letters constituted a world apart, opposed to … 24 Jan 2023 18:00 - 19:00 Event William Marx " Egger's triad " Lecture Abstract Paul Valéry's lectures at the Collège de France were published by combining preparatory drafts of the lessons with verbatim transcriptions taken by a stenotypist paid by Gaston Gallimard, who had a very serious plan to publish them. Maurice … 24 Jan 2023 17:00 - 18:00 Event François-Xavier Fauvelle To Ethiopia with Cosmas (6th c.), Benjamin (12th c.), Marco (13th c.) (1) Lecture 24 Jan 2023 10:30 - 12:00 Event Catherine Teitgen-Colly The rise of forced migration, a challenge for international law Seminar 24 Jan 2023 10:00 - 11:00 Series Information and complexity Stéphane Mallat, chair Data science Seminar 19 Jan 2022 → 09 Mar 2022 Series Information and complexity Stéphane Mallat, chair Data science Lecture Seahorse tail fractal figure (detail of the Mandelbrot set) © CC BY-SA 3.0 The lecture introduces a mathematical approach to statistical learning through maximum likelihood estimation, information theory and the construction of approximation models. Both … 19 Jan 2022 → 09 Mar 2022 Event Charles Bordenave Mobility Edge of Lévy Matrices Seminar Abstract This is a joint work with Amol Aggarwal and Patrick Lopatto. Lévy matrices are symmetric random matrices whose entry distributions lie in the domain of attraction of an α-stable law. For α<1, predictions from the physics literature suggest that … 24 Jan 2023 15:30 - 16:30 Event Nalini Anantharaman Quantum ergodicity on large graphs II Lecture 24 Jan 2023 14:00 - 15:15 Event Antoine Lilti " Tayo Maté ! " Lecture The accounts of Commerson, Bougainville and Cook have engraved in the European imagination an idyllic image of the stay in Tahiti, a veritable paradise on earth, and of the hospitality offered by Tahitian men and women. However, a careful reading of the … 23 Jan 2023 14:30 - 15:30 Event Dominique Charpin The wedding Lecture Marriage is the moment when a new nuclear family is formed. We'll look at the choice of spouse and the accompanying negotiations, followed by the rites and ceremonies surrounding marriage. Finally, we'll outline life within the couple, sometimes … 23 Jan 2023 11:00 - 12:00 Event Marc Mézard The cavity method Seminar To solve the mean-field theory of spin glasses, Giorgio Parisi used the replica method, which still retains its share of mystery. To understand its content, and find an alternative solution that was more physical and better mathematically controllable , … 23 Jan 2023 11:15 - 12:15 Pagination First page Previous page … Page 214 Page 215 Page 216 Page 217 Current page 218 Page 219 Page 220 Page 221 Page 222 … Next page Last page
Event Giovanni Conforti Coupling methods in stochastic control Seminar Abstract Coupling techniques provide a powerful method for analyzing the long-time behavior of Markov processes and associated PDEs. The aim of this talk is to show how it is possible to construct and analyze different couplings between optimal … 27 Jan 2023 11:15 - 12:30
Event Laurence Boisson de Chazournes The individual and collective dimensions of access to water Lecture Abstract Access to water is essential for satisfying domestic and sanitation needs, for health and access to food, and for guaranteeing the right to life. Against this backdrop, international human rights law is increasingly being called upon to underpin … 27 Jan 2023 10:00 - 11:00
Event Stanislas Dehaene How can you make decisions or perform calculations with dynamic vectors ? Lecture Neural vectors have no reason to be static - their direction and amplitude can change over time. In this lecture, we will illustrate the concept of neural trajectory, i.e. the idea that, over time, the neural vector that codes for a representation can … 27 Jan 2023 09:30 - 11:00
Series What is a political revolution ? Yadh Ben Achour, chair French-speaking worlds Symposium Portrait of Nelson Mandela © BK Creative Commons CC BY 2.0 (cropped). The concept of revolution is based on specific historical situations. It is a concept that enables us to think of a general phenomenon of discontinuity in history, which in turn … 20 Jan 2022
Event Frantz Grenet Prestige silver in Central Asia (continued) : Homer, Alexander. Non-Buddhist temples in Bactria and Sogdiana (2) Lecture Three " Bactrian bowls " illustrating the theme of Alexander in various variations : local tradition with the Vereino (Hermitage) bowl depicting Alexander's hunts adapted to Sogdian realities ; Alexander-Dionysus with the Al-Sabah bowl alluding to … 26 Jan 2023 15:30 - 16:30
Event Anne Cheng Ancients versus Moderns or China versus the West ? Lecture 26 Jan 2023 11:00 - 12:00
Series Photovoltaic solar energy and energy transition Daniel Lincot, chair Technological innovation Liliane Bettencourt Opening lecture 20 Jan 2022
Event Stéphane Mallat Data Challenges 2023 (2) Seminar 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 … 25 Jan 2023 11:15 - 12:30
Event Stéphane Mallat Curse of dimensionality and entropy Lecture Abstract The curse of high dimensionality results from the Combinatorics explosion of the set of possible models when there is a large number of variables. This explosion is avoided by introducing constraints on probabilistic models. Markov chain and … 25 Jan 2023 09:30 - 11:00
Event Martial Poirson Art and money : the economy at work in literature, theater and the arts Seminar Abstract Until the 20th century, it seemed impossible to think about the relationship between art and money, the literati being those who refuse to alienate their pens. For a long time, the arts and letters constituted a world apart, opposed to … 24 Jan 2023 18:00 - 19:00
Event William Marx " Egger's triad " Lecture Abstract Paul Valéry's lectures at the Collège de France were published by combining preparatory drafts of the lessons with verbatim transcriptions taken by a stenotypist paid by Gaston Gallimard, who had a very serious plan to publish them. Maurice … 24 Jan 2023 17:00 - 18:00
Event François-Xavier Fauvelle To Ethiopia with Cosmas (6th c.), Benjamin (12th c.), Marco (13th c.) (1) Lecture 24 Jan 2023 10:30 - 12:00
Event Catherine Teitgen-Colly The rise of forced migration, a challenge for international law Seminar 24 Jan 2023 10:00 - 11:00
Series Information and complexity Stéphane Mallat, chair Data science Seminar 19 Jan 2022 → 09 Mar 2022
Series Information and complexity Stéphane Mallat, chair Data science Lecture Seahorse tail fractal figure (detail of the Mandelbrot set) © CC BY-SA 3.0 The lecture introduces a mathematical approach to statistical learning through maximum likelihood estimation, information theory and the construction of approximation models. Both … 19 Jan 2022 → 09 Mar 2022
Event Charles Bordenave Mobility Edge of Lévy Matrices Seminar Abstract This is a joint work with Amol Aggarwal and Patrick Lopatto. Lévy matrices are symmetric random matrices whose entry distributions lie in the domain of attraction of an α-stable law. For α<1, predictions from the physics literature suggest that … 24 Jan 2023 15:30 - 16:30
Event Antoine Lilti " Tayo Maté ! " Lecture The accounts of Commerson, Bougainville and Cook have engraved in the European imagination an idyllic image of the stay in Tahiti, a veritable paradise on earth, and of the hospitality offered by Tahitian men and women. However, a careful reading of the … 23 Jan 2023 14:30 - 15:30
Event Dominique Charpin The wedding Lecture Marriage is the moment when a new nuclear family is formed. We'll look at the choice of spouse and the accompanying negotiations, followed by the rites and ceremonies surrounding marriage. Finally, we'll outline life within the couple, sometimes … 23 Jan 2023 11:00 - 12:00
Event Marc Mézard The cavity method Seminar To solve the mean-field theory of spin glasses, Giorgio Parisi used the replica method, which still retains its share of mystery. To understand its content, and find an alternative solution that was more physical and better mathematically controllable , … 23 Jan 2023 11:15 - 12:15