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X-ORIGINAL-URL:https://cmsa.fas.harvard.edu
X-WR-CALDESC:Events for CMSA
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BEGIN:VTIMEZONE
TZID:America/New_York
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
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DTSTART:20190310T070000
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DTSTART:20191103T060000
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DTSTART:20200308T070000
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DTSTART:20201101T060000
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DTSTART:20210314T070000
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BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200924T120000
DTEND;TZID=America/New_York:20200924T133000
DTSTAMP:20260510T222719
CREATED:20240209T014328Z
LAST-MODIFIED:20240209T014328Z
UID:10001780-1600948800-1600954200@cmsa.fas.harvard.edu
SUMMARY:9/24/2020 Strongly Correlated Quantum Materials
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/9-24-2020-strongly-correlated-quantum-materials/
LOCATION:MA
CATEGORIES:Strongly Correlated Quantum Materials and High-Temperature Superconductors
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200923T150000
DTEND;TZID=America/New_York:20200923T160000
DTSTAMP:20260510T222719
CREATED:20240209T014918Z
LAST-MODIFIED:20240515T201416Z
UID:10001784-1600873200-1600876800@cmsa.fas.harvard.edu
SUMMARY:Self-induced regularization from linear regression to neural networks
DESCRIPTION:Speaker: Andrea Montanari\, Departments of Electrical Engineering and Statistics\, Stanford \nTitle: Self-induced regularization from linear regression to neural networks \nAbstract: Modern machine learning methods –most noticeably multi-layer neural networks– require to fit highly non-linear models comprising tens of thousands to millions of parameters. Despite this\, little attention is paid to the regularization mechanism to control model’s complexity. Indeed\, the resulting models are often so complex as to achieve vanishing training error: they interpolate the data. Despite this\, these models generalize well to unseen data : they have small test error. I will discuss several examples of this phenomenon\, beginning with a simple linear regression model\, and ending with two-layers neural networks in the so-called lazy regime. For these examples precise asymptotics could be determined mathematically\, using tools from random matrix theory. I will try to extract a unifying picture. A common feature is the fact that a complex unregularized nonlinear model becomes essentially equivalent to a simpler model\, which is however regularized in a non-trivial way. [Based on joint papers with: Behrooz Ghorbani\, Song Mei\, Theodor Misiakiewicz\, Feng Ruan\, Youngtak Sohn\, Jun Yan\, Yiqiao Zhong] \n  \n 
URL:https://cmsa.fas.harvard.edu/event/9-23-2020-new-tech-in-mathematics-seminar/
LOCATION:Virtual
CATEGORIES:New Technologies in Mathematics Seminar
ATTACH;FMTTYPE=image/png:https://cmsa.fas.harvard.edu/media/CMSA-New-Technologies-in-Mathematics-09.23.20.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200923T103000
DTEND;TZID=America/New_York:20200923T120000
DTSTAMP:20260510T222719
CREATED:20240209T014623Z
LAST-MODIFIED:20240209T014623Z
UID:10001782-1600857000-1600862400@cmsa.fas.harvard.edu
SUMMARY:9/23/2020 Strongly Correlated Quantum Materials Series
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/9-23-2020-strongly-correlated-quantum-materials-series/
LOCATION:MA
CATEGORIES:Strongly Correlated Quantum Materials and High-Temperature Superconductors
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200922T113000
DTEND;TZID=America/New_York:20200922T123000
DTSTAMP:20260510T222719
CREATED:20240209T014136Z
LAST-MODIFIED:20240209T014136Z
UID:10001779-1600774200-1600777800@cmsa.fas.harvard.edu
SUMMARY:9/22/2020 Computer Science for Mathematicians
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/9-22-2020-computer-science-for-mathematicians/
LOCATION:MA
CATEGORIES:Computer Science for Mathematicians Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200921T103000
DTEND;TZID=America/New_York:20200921T113000
DTSTAMP:20260510T222719
CREATED:20240209T014454Z
LAST-MODIFIED:20240209T014454Z
UID:10001781-1600684200-1600687800@cmsa.fas.harvard.edu
SUMMARY:9/21/2020 Math-Physics Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/9-21-2020-math-physics-seminar/
LOCATION:MA
CATEGORIES:Mathematical Physics Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200917T103000
DTEND;TZID=America/New_York:20200917T120000
DTSTAMP:20260510T222719
CREATED:20240209T015202Z
LAST-MODIFIED:20240209T015202Z
UID:10001786-1600338600-1600344000@cmsa.fas.harvard.edu
SUMMARY:9/17/20 Quantum Matter Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/9-17-20-quantum-matter-seminar/
LOCATION:MA
CATEGORIES:Quantum Matter
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200916T150000
DTEND;TZID=America/New_York:20200916T160000
DTSTAMP:20260510T222719
CREATED:20240209T021453Z
LAST-MODIFIED:20240515T183741Z
UID:10001799-1600268400-1600272000@cmsa.fas.harvard.edu
SUMMARY:Graph Representation Learning: Recent Advances and Open Challenges
DESCRIPTION:Speaker: William Hamilton\, McGill University and MILA \nTitle: Graph Representation Learning: Recent Advances and Open Challenges \nAbstract: Graph-structured data is ubiquitous throughout the natural and social sciences\, from telecommunication networks to quantum chemistry. Building relational inductive biases into deep learning architectures is crucial if we want systems that can learn\, reason\, and generalize from this kind of data. Recent years have seen a surge in research on graph representation learning\, most prominently in the development of graph neural networks (GNNs). Advances in GNNs have led to state-of-the-art results in numerous domains\, including chemical synthesis\, 3D-vision\, recommender systems\, question answering\, and social network analysis. In the first part of this talk I will provide an overview and summary of recent progress in this fast-growing area\, highlighting foundational methods and theoretical motivations. In the second part of this talk I will discuss fundamental limitations of the current GNN paradigm and propose open challenges for the theoretical advancement of the field. \n 
URL:https://cmsa.fas.harvard.edu/event/9-16-2020-new-technologies-seminar/
LOCATION:Virtual
CATEGORIES:New Technologies in Mathematics Seminar
ATTACH;FMTTYPE=image/png:https://cmsa.fas.harvard.edu/media/CMSA-New-Technologies-in-Mathematics-09.16.20-1.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200916T103000
DTEND;TZID=America/New_York:20200916T120000
DTSTAMP:20260510T222719
CREATED:20240209T021753Z
LAST-MODIFIED:20240209T021753Z
UID:10001801-1600252200-1600257600@cmsa.fas.harvard.edu
SUMMARY:9/16/2020 Quantum Matter Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/9-16-2020-quantum-matter-seminar/
LOCATION:MA
CATEGORIES:Quantum Matter
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200915T113000
DTEND;TZID=America/New_York:20200915T123000
DTSTAMP:20260510T222719
CREATED:20240209T015533Z
LAST-MODIFIED:20240307T111636Z
UID:10001788-1600169400-1600173000@cmsa.fas.harvard.edu
SUMMARY:9/15/2020 Computer Science for Mathematicians
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/9-15-2020-computer-science-for-mathematicians/
LOCATION:Virtual
CATEGORIES:Computer Science for Mathematicians Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200914T103000
DTEND;TZID=America/New_York:20200914T113000
DTSTAMP:20260510T222719
CREATED:20240209T021329Z
LAST-MODIFIED:20240209T021329Z
UID:10001798-1600079400-1600083000@cmsa.fas.harvard.edu
SUMMARY:9/14/2020 Mathematical Physics Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/9-14-2020-mathematical-physics-seminar/
LOCATION:MA
CATEGORIES:Mathematical Physics Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200910T142300
DTEND;TZID=America/New_York:20200910T142400
DTSTAMP:20260510T222719
CREATED:20230707T110803Z
LAST-MODIFIED:20250328T195904Z
UID:10000138-1599747780-1599747840@cmsa.fas.harvard.edu
SUMMARY:Existence of Canonical Metrics on Non-Kähler Geometry
DESCRIPTION:On Wednesday September 9\, CMSA director Prof. Shing-Tung Yau gave a lecture for the Simons foundation on Existence of Canonical Metrics on Non-Kähler Geometry. \nIn this lecture\, Prof. Yau surveys the existence of canonical balanced metrics on non-Kähler complex manifolds through the Hull-Strominger system\, which was motivated by string theory on compactifications. He discusses works by Jun Li of Fudan University in Shanghai\, Ji-Xiang Fu of Fudan University\, Ivan Smith of the University of Cambridge\, Richard P. Thomas of Imperial College London\, Tristan C. Collins of the Massachusetts Institute of Technology\, French mathematician Émile Picard\, Teng Fei of Rutgers University in Newark\, New Jersey\, Adam Jacob of the University of California\, Davis\, and Duong H. Phong of Columbia University. \nMore information about this talk can be found on the Simons Foundation website.
URL:https://cmsa.fas.harvard.edu/event/existence-of-canonical-metrics-on-non-kahler-geometry/
LOCATION:CMSA\, 20 Garden Street\, Cambridge\, MA\, 02138\, United States
CATEGORIES:Event,Special Lectures
ATTACH;FMTTYPE=image/jpeg:https://cmsa.fas.harvard.edu/media/Yaus-talk-on-HS-systemfinal-version-pdf.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200910T103000
DTEND;TZID=America/New_York:20200910T120000
DTSTAMP:20260510T222719
CREATED:20240209T022250Z
LAST-MODIFIED:20240209T022250Z
UID:10001804-1599733800-1599739200@cmsa.fas.harvard.edu
SUMMARY:9/10/2020 Quantum Matter Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/9-10-2020-quantum-matter-seminar/
LOCATION:MA
CATEGORIES:Quantum Matter
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200909T140000
DTEND;TZID=America/New_York:20200909T150000
DTSTAMP:20260510T222719
CREATED:20240209T020903Z
LAST-MODIFIED:20240307T110430Z
UID:10001795-1599660000-1599663600@cmsa.fas.harvard.edu
SUMMARY:9/9/2020 RMPT Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/9-9-2020-rmpt-seminar/
LOCATION:MA
CATEGORIES:Random Matrix & Probability Theory Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200909T103000
DTEND;TZID=America/New_York:20200909T120000
DTSTAMP:20260510T222719
CREATED:20240209T021155Z
LAST-MODIFIED:20240209T021155Z
UID:10001797-1599647400-1599652800@cmsa.fas.harvard.edu
SUMMARY:9/9/2020 Quantum Matter Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/9-9-2020-quantum-matter-seminar/
LOCATION:MA
CATEGORIES:Quantum Matter
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200903T093000
DTEND;TZID=America/New_York:20200903T110000
DTSTAMP:20260510T222719
CREATED:20240209T022843Z
LAST-MODIFIED:20240209T022843Z
UID:10001807-1599125400-1599130800@cmsa.fas.harvard.edu
SUMMARY:9/3/2020 Quantum Matter Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/9-3-2020-quantum-matter-seminar/
LOCATION:MA
CATEGORIES:Quantum Matter
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200902T103000
DTEND;TZID=America/New_York:20200902T120000
DTSTAMP:20260510T222719
CREATED:20240209T022731Z
LAST-MODIFIED:20240209T022731Z
UID:10001806-1599042600-1599048000@cmsa.fas.harvard.edu
SUMMARY:9/2/2020 Quantum Matter Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/9-2-2020-quantum-matter-seminar/
LOCATION:MA
CATEGORIES:Quantum Matter
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200827T093000
DTEND;TZID=America/New_York:20200827T110000
DTSTAMP:20260510T222719
CREATED:20240209T023300Z
LAST-MODIFIED:20240209T023300Z
UID:10001809-1598520600-1598526000@cmsa.fas.harvard.edu
SUMMARY:8/27/2020 Quantum Matter Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/8-27-2020-quantum-matter-seminar/
LOCATION:MA
CATEGORIES:Seminars
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200826T093000
DTEND;TZID=America/New_York:20200826T110000
DTSTAMP:20260510T222719
CREATED:20240216T090201Z
LAST-MODIFIED:20240712T163525Z
UID:10002751-1598434200-1598439600@cmsa.fas.harvard.edu
SUMMARY:8/26/2020 Quantum Matter Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/8-26-2020-quantum-matter-seminar/
LOCATION:MA
CATEGORIES:Quantum Matter,Seminars
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200825T093000
DTEND;TZID=America/New_York:20200825T103000
DTSTAMP:20260510T222719
CREATED:20240209T023148Z
LAST-MODIFIED:20240209T023148Z
UID:10001808-1598347800-1598351400@cmsa.fas.harvard.edu
SUMMARY:8/25/2020 Geometry and Physics Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/8-25-2020-geometry-and-physics-seminar/
LOCATION:MA
CATEGORIES:Seminars
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200824T100000
DTEND;TZID=America/New_York:20200825T140500
DTSTAMP:20260510T222719
CREATED:20230707T104105Z
LAST-MODIFIED:20250305T185337Z
UID:10000137-1598263200-1598364300@cmsa.fas.harvard.edu
SUMMARY:2020 Big Data Conference (Virtual)
DESCRIPTION:On August 24-25\, 2020 the CMSA hosted our sixth annual Conference on Big Data. The Conference featured many speakers from the Harvard community as well as scholars from across the globe\, with talks focusing on computer science\, statistics\, math and physics\, and economics. The 2020 Big Data Conference took place virtually. \n\nVideos of the talks are available in this youtube playlist.\n  \nOrganizers:  \n\nShing-Tung Yau\, William Caspar Graustein Professor of Mathematics\, Harvard University\nScott Duke Kominers\, MBA Class of 1960 Associate Professor\, Harvard Business\nHorng-Tzer Yau\, Professor of Mathematics\, Harvard University\nSergiy Verstyuk\, CMSA\, Harvard University\n\nSpeakers:\n \n\nSanjeev Arora\, Princeton University\nJuan Camilo Castillo\, University of Pennsylvania\nJoseph Dexter\, Dartmouth College\nNicole Immorlica\, Microsoft\nAmin Saberi\, Stanford University\nVira Semenova\, University of California\, Berkeley\nVarda Shalev\, Tel Aviv University
URL:https://cmsa.fas.harvard.edu/event/2020-big-data-conference-virtual/
LOCATION:CMSA\, 20 Garden Street\, Cambridge\, MA\, 02138\, United States
CATEGORIES:Big Data Conference,Conference,Event
ATTACH;FMTTYPE=image/jpeg:https://cmsa.fas.harvard.edu/media/Big-Data-2020-pdf.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200820T093000
DTEND;TZID=America/New_York:20200820T110000
DTSTAMP:20260510T222719
CREATED:20240216T091121Z
LAST-MODIFIED:20240216T091121Z
UID:10002754-1597915800-1597921200@cmsa.fas.harvard.edu
SUMMARY:8/20/2020 Quantum Matter
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/8-20-2020-quantum-matter/
LOCATION:MA
CATEGORIES:Seminars
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200819T093000
DTEND;TZID=America/New_York:20200819T110000
DTSTAMP:20260510T222719
CREATED:20240216T090831Z
LAST-MODIFIED:20240216T090831Z
UID:10002753-1597829400-1597834800@cmsa.fas.harvard.edu
SUMMARY:8/19/2020 Quantum Matter Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/8-19-2020-quantum-matter-seminar/
LOCATION:MA
CATEGORIES:Seminars
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200818T093000
DTEND;TZID=America/New_York:20200818T113000
DTSTAMP:20260510T222719
CREATED:20240216T091507Z
LAST-MODIFIED:20240216T091632Z
UID:10002756-1597743000-1597750200@cmsa.fas.harvard.edu
SUMMARY:8/18/2020 Geometry and Physics Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/8-18-2020-geometry-and-physics-seminar/
LOCATION:MA
CATEGORIES:Seminars
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200811T093000
DTEND;TZID=America/New_York:20200811T103000
DTSTAMP:20260510T222719
CREATED:20240216T092323Z
LAST-MODIFIED:20240216T092323Z
UID:10002757-1597138200-1597141800@cmsa.fas.harvard.edu
SUMMARY:8/11/2020 Geometry and Physics Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/8-11-2020-geometry-and-physics-seminar/
LOCATION:MA
CATEGORIES:Seminars
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200804T093000
DTEND;TZID=America/New_York:20200804T103000
DTSTAMP:20260510T222719
CREATED:20240216T092559Z
LAST-MODIFIED:20240216T092559Z
UID:10002758-1596533400-1596537000@cmsa.fas.harvard.edu
SUMMARY:8/4/2020 Geometry and Physics Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/8-4-2020-geometry-and-physics-seminar/
LOCATION:MA
CATEGORIES:Seminars
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200731T150000
DTEND;TZID=America/New_York:20200731T163000
DTSTAMP:20260510T222719
CREATED:20240216T093126Z
LAST-MODIFIED:20240216T093126Z
UID:10002761-1596207600-1596213000@cmsa.fas.harvard.edu
SUMMARY:7/31/2020 Quantum Matter Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/7-31-2020-quantum-matter-seminar/
LOCATION:MA
CATEGORIES:Seminars
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200730T093000
DTEND;TZID=America/New_York:20200730T110000
DTSTAMP:20260510T222719
CREATED:20240216T092740Z
LAST-MODIFIED:20240216T092740Z
UID:10002759-1596101400-1596106800@cmsa.fas.harvard.edu
SUMMARY:7/30/2020 Condensed Matters Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/7-30-2020-condensed-matters-seminar/
LOCATION:MA
CATEGORIES:Seminars
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200729T153000
DTEND;TZID=America/New_York:20200729T170000
DTSTAMP:20260510T222719
CREATED:20240209T110242Z
LAST-MODIFIED:20240209T110242Z
UID:10001842-1596036600-1596042000@cmsa.fas.harvard.edu
SUMMARY:7/29/2020 Quantum Matter Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/7-29-2020-quantum-matter-seminar/
LOCATION:MA
CATEGORIES:Seminars
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200727T213000
DTEND;TZID=America/New_York:20200727T223000
DTSTAMP:20260510T222719
CREATED:20240216T093025Z
LAST-MODIFIED:20240806T190555Z
UID:10002760-1595885400-1595889000@cmsa.fas.harvard.edu
SUMMARY:7/27/2020 Geometry and Physics Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/7-27-2020-geometry-and-physics-seminar/
LOCATION:MA
CATEGORIES:Geometry and Physics Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20200723T093000
DTEND;TZID=America/New_York:20200723T110000
DTSTAMP:20260510T222719
CREATED:20240209T105122Z
LAST-MODIFIED:20240209T105853Z
UID:10001833-1595496600-1595502000@cmsa.fas.harvard.edu
SUMMARY:7/23/2020 Quantum Matter Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/7-23-2020-quantum-matter-seminar/
LOCATION:MA
CATEGORIES:Seminars
END:VEVENT
END:VCALENDAR