Optimal transport for machine learning - Gabriel Peyre, Ecole Normale Superieure
This workshop - organised under the auspices of the Isaac Newton Institute on “Approximation, sampling and compression in data science” — brings together ...
The Alan Turing Institute
Stable hypersurfaces with prescribed mean curvature -Costante Bellettini
Variational Methods in Geometry Seminar Topic: Stable hypersurfaces with prescribed mean curvature Speaker: Costante Bellettini Affiliation: Princeton ...
Institute for Advanced Study
Y. Forterre - Grains in fluids : impact in dense suspensions and avalanches in plant cells
Colloiquium by Yoël Forterre Over the past twenty years, great progress has been made in our understanding of how granular matter flows, a topic of both basic ...
Département de Physique de l'ENS
Robert McCann - A glimpse into the differential geometry and topology of optimal transportation
A glimpse into the differential geometry and topology of optimal transportation Speaker: Robert McCann Date: Mon, Aug 20, 2012 Location: PIMS, University of ...
Tathagata Ghosh
Partial Differential Equations (MTH-PDE) Lecture 1
MATHEMATICS Partial Differential Equations (MTH-PDE) G. Bellettini MTH-PDE_L01.mp4.
ICTP Postgraduate Diploma Programme
Nonlinear PDEs - Philippe LeFloch
The field of nonlinear partial differential equations has experienced a striking evolution over the last twenty years in Brazil. The number of PhD's and students ...
Instituto de Matemática Pura e Aplicada
Global existence of weak solutions for a Keller-Segel-fluid model with nonlinear diffusion
Korea PDE School #3 Kang, Kyung-Keun (Yonsei University) / 2013-01-10.
Mathnet Korea
From Topology to Analysis (Dennis Sullivan)
Plática dada en la celebración del cumpleaños 80 de Sam Gitler (http://www.math.cinvestav.mx/sam80/sam80.html). Video tomado de la transmisión en vivo: ...
efrain vega
Phase-field models for motion by mean curvature - 5
Speaker: Panagiotis Souganidis (University of Chicago) International School on Extrinsic Curvature Flows | (smr 3209) 2018_06_15-09_00-smr3209.
ICTP Mathematics
Talk on Hybrid Systems Tools for Networked Systems
Delivered at LAAS, Toulouse, France, October 2016.
Hybrid Systems Laboratory
Curvature, Mixing, and Entropic Interpolation
James Lee, University of Washington Approximate Counting, Markov Chains and Phase Transitions https://simons.berkeley.edu/talks/james-lee-02-24-2016.
Simons Institute
Diffusion in Social and Information Networks - Part 2
Authors: Manuel Gomez Rodriguez, Le Song Abstract: In recent years, there has been an increasing effort on developing realistic models, and learning and ...
Association for Computing Machinery (ACM)
Optimal Competitive Auctions
2015 Discrete Math 세미나 Optimal Competitive Auctions / Pinyan Lu (Microsoft Research Asia, Beijing, China) / 2015-05-19.
Mathnet Korea
'How neural networks learn' - Part III: The learning dynamics behind generalization and overfitting
In this third episode on "How neural nets learn" I dive into a bunch of academical research that tries to explain why neural networks generalize as wel as they do.
Arxiv Insights
Mihai Putinar - Christoffel-Darboux analysis
This talk was part of the workshop “MAIA 2019: Multivariate Approximation and Interpolation with Applications” held at the ESI August 26 – 30, 2019.
Erwin Schrödinger International Institute for Mathematics and Physics (ESI)
Lihe Wang (University of Iowa) / Regularity theory for elliptic and parabolic equations 1
Korea PDE School #3 2013-01-07.
Mathnet Korea
Visual classification by a hierarchy of semantic fragments
We describe visual classification by a hierarchy of semantic fragments. In fragment-based classification, objects within a class are represented by common ...
Microsoft Research
Tomas Woolley, Power epectra of stochastic reaction-diffusion equations on ...
Tomas Woolley, University of Oxford UK. "Power epectra of stochastic reaction-diffusion equations on stochastically growing domains".
IFUNAM
EC'18 Tutorial: Gross Substitutes: Combinatorial Structure and Algorithms
Tutorial at the 19th ACM Conference on Economics and Computation (EC'18), Ithaca, NY, June 18, 2018: Title: Gross Substitutes: Combinatorial Structure and ...
ACM SIGecom
Michael Röckner (Universität Bielefeld)/ Introduction to SPDE under global (and local)...
Stochastic Partial Differential Equations and the Related Fields. Introduction to SPDE under global (and local) monotonicity conditions and applications to ...
Mathnet Korea
Martin Vohralik: A posteriori error estimates and solver adaptivity in numerical simulations
Abstract: We review how to bound the error between the unknown weak solution of a PDE and its numerical approximation via a fully computable a posteriori ...
Centre International de Rencontres Mathématiques
The Partition Function, Sampling and Equilibration in Physics
Florent Krzakala, École Normale Supérieure Paris Lenka Zdeborova, CEA-SACLAY Counting Complexity and Phase Transitions Boot Camp ...
Simons Institute
ECE 804 - Dr Ronen Talmon - Latent Variable Inference in Dynamical Systems
In this talk, we will present a data-driven method for building the canonical geometry of signal samples, which is independent of the coordinate system of the ...
NC State ECE
A variational approach to the regularity theory for the Monge-Ampère equation -Felix Otto
Analysis Seminar Topic: A variational approach to the regularity theory for the Monge-Ampère equation Speaker: Felix Otto Affiliation: Max Planck Institute ...
Institute for Advanced Study
Benedetto Piccoli, Rutgers University, Control Problems for Measure Evolutions
Classical control theory deals with controlled ODEs and PDEs. An interesting setting, where both ODE and PDE control appear naturally, is that of multi-agent ...
NCSU Mathematics
“Portfolio Selection using the Distribution Builder”, Stephan Sturm (Worcester Polytechnic Inst.)
"Virtual Workshop on Financial Mathematics and Stochastic Analysis ICMAT/UAM/UNED" (June 22nd and 23rd, 2020) Conference: “Portfolio Selection using the ...
ICMAT Communication
Introduction to Nonlinear PDEs III Energy Estimates and Existence
Professor Ugur Abdulla, Florida Institute of Technology See the video in HD at the FIT site: ...
FIT Mathematical Science
Yoshio Sano (POSTECH) / Matroids on convex geometries / 2010-05-14
KAIST Discrete Math Seminar.
Mathnet Korea
Félix Otto: The matching problem
The optimal transport between a random atomic measure described by the Poisson point process and the Lebesgue measure in d-dimensional space has ...
Centre International de Rencontres Mathématiques
Pavel Zorin-Kranich: Variational and jump inequalities
Abstract: Variational norms are parametrization-invariant versions of Hölder norms. They appear in the theory of rough paths and can also be used to quantify ...
Hausdorff Center for Mathematics
Metastabiity and logarithmic energy barriers for a polymer dynamics
We consider the stochastic evolution of a (1 + 1)-dimensional polymer in the depinned regime. At equilibrium the system exhibits a double well structure: the ...
Microsoft Research
Yuval Peres: Self-interacting walks and uniform spanning forests
Abstract: In the first half of the talk, I will survey results and open problems on transience of self-interacting martingales. In particular, I will describe joint works ...
Centre International de Rencontres Mathématiques
Calculus, heat flow and curvature-dimension in metric measure spaces – Luigi Ambrosio – ICM2018
Plenary Lecture 7 Calculus, heat flow and curvature-dimension bounds in metric measure spaces Luigi Ambrosio Abstract: The theory of curvature-dimension ...
Rio ICM2018
Mikiya Masuda (Osaka City University) / Symmetry of a symplectic toric manifold / 2010-02-22
KAIST Toric Topology Workshop 2010.
Mathnet Korea
Equilibrium states for geodesic flow in non-positive curvature - V. Climenhaga
ICTP Mathematics
Ricardo Nochetto at NSFE 2017 - Numerical methods for fractional diffusion (2/3)
Mini course "Numerical methods for fractional diffusion" (lecture 2/3) by Ricardo Nochetto presented at the Nonlocal School on Fractional Equations - NSFE ...
Pablo Raúl Stinga
Alain Trouvé et Xavier Pennec : Minicourse Shape Spaces and Geometric Statistics
Recording during the thematic meeting : "Geometrical and Topological Structures of Information" the August 31, 2017 at the Centre International de Rencontres ...
Centre International de Rencontres Mathématiques
Stefano Soatto: "Invariance and disentanglement in deep representations"
New Deep Learning Techniques 2018 "Invariance and disentanglement in deep representations" Stefano Soatto, University of California, Los Angeles (UCLA) ...
Institute for Pure & Applied Mathematics (IPAM)
Local Optimality and Generalization Guarantees for the Langevin Algorithm ...
Belinda Tzen, Tengyuan Liang and Maxim Raginsky Local Optimality and Generalization Guarantees for the Langevin Algorithm via Empirical Metastability ...
COLT
Attila Egri-Nagy: On Enumerating Transformation Semigroups
Slides with corrections: https://drive.google.com/file/d/0B_chyvVnMkOnbC1heHBlNjY1QWM Speaker: Attila Egri-Nagy Affiliation: University of Western Sydney ...
UWS CRM
Paolo Guasoni, Lesson II - 19 december 2017
QUANTITATIVE FINANCE SEMINARS @ SNS PROF. PAOLO GUASONI TOPICS IN PORTFOLIO CHOICE.
SNS Channel Mathematical and Natural Sciences
