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Beatriz Moya
Advances in Hybrid Modeling: Toward the Digital Transition of Regions
Symposium
Event
Documents and Media Download the support material Abstract In this presentation, we will discuss recent advances in hybrid twins and their synergies with artificial intelligence informed by biases ranging from physics and geometry to resilience. Examples …
4:00 - 4:45pm

Henry Laurens
The Palestinian Question in the 21st Century (3)
Lecture
Event
10:00am - 12:00pm

Jörg Fehr
From Latent Space Representations to Practical Surrogate Models for Structural Dynamical Systems
Symposium
Event
Documents and Media Download the support material Abstract The simulation and optimization of complex technical systems often require models that are both sufficiently accurate and computationally efficient. In engineering practice, this balance is …
2:45 - 3:30pm

Sebastian Ares de Parga Regalado
Robust Nonlinear Projection-Based Reduced-Order Models: A Comparative Assessment of Closure and Manifold Strategies
Symposium
Event
Documents and Media Download the support material Abstract Recent advances in nonlinear model reduction indicate that overcoming linear Kolmogorov limitations requires principled combinations of projection-based approximation and data-driven modeling [3]. …
2:00 - 2:45pm

The Epidemiology of Seizures
Olivier Borraz, chair Public Health
Opening lecture
Series

Olga Mula
Gradient Flows on Neural Network Manifolds
Symposium
Event
Abstract This talk addresses numerical methods for gradient flows in Hilbert spaces based on neural network approximations. The central idea is to represent the solution on a neural network manifold and evolve its parameters over time. At first glance, …
11:45am - 12:30pm

Angelo Iollo
Collocated Reduced-Order Models for High-Order Schemes: Analysis and Application
Symposium
Event
Documents and Media Download the support material Abstract In this talk, I will present Collocated Model Order Reduction (cMOR), a novel hyper-reduction framework specifically designed for high-order discretizations. The method evaluates the governing …
11:00 - 11:45am

Righting wrongs: justice and redress in medieval Egypt
Jean-Luc Fournet, chair Written Culture in Late Antiquity and Byzantine Papyrology
Guest lecturer
Series
The noble Ikhlas Khan with a petition . Muhammad Khan, son of Miyan Chand, Indian, b. 17th century. The San Diego Museum of Art Petra Sijpesteijn is invited by the Collège de France assembly at the suggestion of Professor Jean-Luc Fournet. Petra …
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Benjamin Stamm
The Reduced Basis Method for Ground-State Eigenvalue Computations
Symposium
Event
Documents and Media Download the support material Abstract In this talk, we present a reduced-basis method for computing the lowest eigenvalue(s) of a parameterized family of eigenvalue problems motivated by—but not limited to—many-body quantum problems. …
9:45 - 10:30am

Virginie Galland Ehrlacher
Neural Network Approximations of Solutions to Schrödinger Equations
Symposium
Event
Documents and Media Download the support material Abstract Solving eigenvalue problems for high-dimensional Schrödinger operators is a central challenge in numerical analysis, with applications ranging from quantum mechanics to the approximation of …
9:00 - 9:45am

Philippe Aghion
Are new ideas harder to come by? (6)
Lecture
Event
2:00 - 4:00pm

Claire Denis
To leave this room of mine, to stagger, to lose my balance (7)
Lecture
Event
3:00 - 4:00pm

Claire Denis
Seminar
Event
4:15 - 5:15pm

Pierre-Michel Menger
The Arts Confront the Social Sciences (continued) (4)
Lecture
Event
2:00 - 4:00pm

Sacrifices in Comparison (3)
Vinciane Pirenne-Delforge, chair Religion, History and Society in the Ancient Greek World
Seminar
Series
Presentation This year’s seminar by Vinciane Pirenne-Delforge will be devoted to a final comparative exploration of sacrifice across diverse cultural …
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Anne Cheng
Return to the Dao: Between Empire and Domination (3)
Lecture
Event
11:00am - 12:00pm

The Age of Uncertainty: Risks and Crises in the Organocene
Olivier Borraz, chair Public Health
Lecture
Series
Introduction This course will analyze how our societies deal with uncertainty. It will begin by describing the deployment of risk management tools, designed to bring within the realm of governance phenomena whose nature, origin, properties, effects, or …
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The Age of Uncertainty: Risks and Crises in the Organocene
Olivier Borraz, chair Public Health
Seminar
Series
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François Recanati
Concepts and Presentation Methods (4)
Lecture
Event
10:30am - 12:00pm

Nalini Anantharaman
Lecture
Event
10:00am - 12:00pm

Jean-François Joanny
Bioenergetics and Metabolism (4)
Lecture
Event
As a one-time exception, the class will be held in the Guillaume Budé lecture hall. …
4:00 - 5:30pm

Tâm Mignot
Interactions Among Microorganisms
Lecture
Event
Abstract Microorganisms communicate, cooperate, recognize one another, fight, and devour each other to occupy their ecological niche. Bacteria can exchange chemical signals over long distances, distinguish self from non-self, or act through direct contact …
2:00 - 3:30pm

Thomas Lecuit
Bioenergetics and Metabolism (3)
Lecture
Event
10:00am - 12:00pm

The Energy Transition: Economic Issues
Marc Fontecave, chair Chemistry of Biological Processes
Symposium
Series