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SUMMARY:Sylvain Sorin (CNRS & Sorbonne University)
DTSTART:20210329T133000Z
DTEND:20210329T143000Z
DTSTAMP:20260423T035029Z
UID:OWOS/41
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/OWOS/41/">No
 -Regret Algorithms  in On-Line Learning\, Games and Convex Optimization</a
 >\nby Sylvain Sorin (CNRS & Sorbonne University) as part of One World Opti
 mization seminar\n\n\nAbstract\nThe purpose of this talk is to underline l
 inks between no-regret algorithms used in learning\, games and convex opti
 mization.\\\\\nWe will describe and analyze Projected Dynamics\, Mirror De
 scent and Dual Averaging.\\\\\n In particular we will study  continuous an
 d discrete time versions and their connections.\\\\\nWe will discuss:\n- l
 ink with variational inequalities\,\\\\\n   - speed of convergence of the 
 no-regret evaluation\,\\\\\n   - convergence of the trajectories.\n\nThe a
 ddress and password of the zoom room of the seminar are sent by e-mail on 
 the mailinglist of the seminar one day before each talk\n
LOCATION:https://researchseminars.org/talk/OWOS/41/
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