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11:00 to 11:30
Event
10:00 to 10:30
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09:30 to 10:00
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Abstract Data assimilation is the set of key mathematical methods used to optimally combine observations and numerical model outputs. Data assimilation (DA) is critical to adjust the initial condition of meteorological forecasts, to estimate model …
16:20 to 17:20
Claire Monteleoni
Confronting climate change with generative and self-supervised machine learning
Claire Monteleoni
Confronting climate change with generative and self-supervised machine learning
Special events
Event
Abstract The stunning recent advances in AI content generation rely on cutting-edge, generative deep learning algorithms and architectures trained on massive amounts of text, image, and video data. With different training data, these algorithms and …
15:00 to 16:00
Remi Lam
Learning global weather forecasting from data
Remi Lam
Learning global weather forecasting from data
Special events
Event
Abstract This presentation will cover some of the recent advances in weather forecasting, learning directly from data using machine learning techniques. It will discuss some of the limitations and pitfalls of training ML models for scientific …
14:00 to 15:00
Laure Zanna
Reshaping climate modelling with AI
Laure Zanna
Reshaping climate modelling with AI
Special events
Event
Abstract While AI has been disrupting conventional weather forecasting, we are only beginning to witness the impact of AI on long-term climate simulations. The fidelity and reliability of climate models has been limited by computing capabilities. These …
11:30 to 12:30
Panagiota Sarischouli
Graeco-Egyptian voces magicae: Historicizing a Cross-Cultural Phenomenon
Panagiota Sarischouli
Graeco-Egyptian voces magicae: Historicizing a Cross-Cultural Phenomenon
Guest lecturer
Event
Panagiota Sarischouli is invited by Prof. Jean-Luc Fournet, Chair of Written Culture in Late Antiquity and Byzantine Papyrology . Abstract Although the phenomenon of voces magicae is most often associated with Roman and Late Antique Egypt, the use of …
14:00 to 15:00
Thomas Dubos
Hamiltonian insights and the challenge of unresolved processes in geophysical models
Thomas Dubos
Hamiltonian insights and the challenge of unresolved processes in geophysical models
Special events
Event
Abstract Mathematical and numerical models of the atmosphere and ocean rely on various assumptions, approximations, and simplifications. Over the past decade, significant progress has been made in elucidating their structure and interconnections, …
10:10 to 11:10
Michael Brenner
The neural GCM, and other remarks
Michael Brenner
The neural GCM, and other remarks
Special events
Event
Abstract I will discuss the Neural GCM, which we built by building a dynamical core in JAX and then training the parameterization on ERA5 on 5-day forecasts. The quality of the forecasts up to 1 year portends a potential revolution in improving model …
09:10 to 10:10
Event
Round table moderated by Antoine Lilti, Collège de France, with the participation of Marlene Daut, Yale University, Délide Joseph, Université de la Guyane, and Chelsea B. Stieber, Tulane …
14:00 to 16:30
Event
10:30 to 11:00
Hourig Sourouzian
Investigating Osirid statues and the iconography of Osiris in two-dimensional representations
Hourig Sourouzian
Investigating Osirid statues and the iconography of Osiris in two-dimensional representations
Guest lecturer
Event
Abstract Origin and evolution of the Osirian statue. Large groups of Osirid statues and pillars in temple lecture halls. Evolution of the mummiform type of accoutrement; transition from shroud to ceremonial costume. Representation of the god in royal …
17:00 to 18:00
Paul Veyne at the Collège de France
Dario Mantovani, chair Law, Culture and Society in Ancient Rome
Paul Veyne at the Collège de France
Dario Mantovani, chair Law, Culture and Society in Ancient Rome
Symposium
Series
Paul Veyne in his office. A meeting organized by Dario Mantovani, Vinciane Pirenne-Delforge and John Scheid. In the mid-70s, the titles of the professorships at the Collège de France no longer had the generic, repetitive character of their predecessors. …
Emmanuel Sander
What makes a good mathematical problem ? :(Re)reconciling intuition and mathematical sense
Emmanuel Sander
What makes a good mathematical problem ? :(Re)reconciling intuition and mathematical sense
Special events
Event
Go to Emmanuel Sander Emmanuel Sander is Professor in the Faculty of Psychology and Educational Sciences at the University of Geneva. A member of the Conseil Scientifique de l'Education Nationale, his research focuses on the analysis of mental …
17:30 to 19:00
Mark Bowick
Order in Biological Development
Mark Bowick
Order in Biological Development
Guest lecturer
Event
Abstract How does a biological system set up a body plan to produce a final organism with everything in the right place and orientation? I will discuss a developmental system (parhyale) that exploits activity and cell division to establish four-fold …
14:00 to 15:00
Event
Abstract The theater, as a space where people speak to a collective body, is by its very nature a place where power is exercised. This tripartite power emanates from the text, the artists and the audience. It is within this three-tiered billiard …
19:00 to 20:30
Hervé Reculeau
At the source of the Flood : environmental catastrophe as a literary and religious motif in Mesopotamia
Hervé Reculeau
At the source of the Flood : environmental catastrophe as a literary and religious motif in Mesopotamia
Guest lecturer
Event
Abstract To conclude the lecture series, we will explore the perceptions and concepts developed by the ancient Mesopotamians themselves to account for the complex relationships between societies and environments. In particular, we will focus on the motif …
11:00 to 12:00
Series
On November23 and 24, the Collège de France will be hosting the 22nd Cité de la réussite , in conjunction with the Sorbonne. Launched in 1989, every two yearsthe Cité de la réussite brings together leading figures from the academic, scientific, political, …
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