Title: What Can Statistics Offer to Language Models: Watermarking and Evaluation
Monday, November 24, 2025 11:30to12:30
Monday, November 24, 2025 16:00to17:00
Title: Challenges in modeling the transmission dynamics of childhood diseases
Tuesday, November 25, 2025 10:00to12:00
PhD Oral Defence; Mr. Ndiam茅 Ndiaye
DATE: Tuesday, November 25, 2025
TIME / PLACE:聽Defence 10:15 a.m. / BURN 1025
TITLE: Guarantee of Cliques and Uncertainty of Trees: Ramsey Theory and Leaf Powers
CHAIR: Prof. J茅r么me V茅tois
CO-SUPERVISOR: Prof. Sergey Norin
CO-SUPERVISOR: Prof. Adrian Vetta
滨狈罢贰搁狈础尝听贰齿础惭滨狈贰搁: Prof. Hamed Hatami
Thursday, November 27, 2025 11:30to12:30
Title:聽Annealed Potts models on rank-1 random graphs
Thursday, November 27, 2025 15:00to16:00
Title:聽Anisotropic Varifolds.
Abstract:聽A varifold is a measure theoretic generalization of a surface. In this talk I will introduce a varifold theory suitable for certain geometric settings which are locally "anisotropic."
Thursday, November 27, 2025 15:30to16:30
Title:聽Causal Machine Learning Methods for Heterogeneous Treatment Effect Detection.
Friday, November 28, 2025 13:30to14:30
Title: A Generalization of Godbersen's Conjecture
Friday, November 28, 2025 14:30to15:30
Title: Sectional curvature, matrix displacement convexity, and intrinsic dimensional functional inequalities
Abstract: The behavior of entropy along optimal transport flows captures the geometry of the underlying space and gives rise to important functional inequalities. In particular, the Ricci curvature and the dimension turn out to be the fundamental building blocks of this theory. I will survey these classical results and then show how an analogous theory can be developed for sectional curvature and intrinsic dimensional functional inequalities.