BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//CMSA - ECPv6.17.1//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:CMSA
X-ORIGINAL-URL:https://cmsa.fas.harvard.edu
X-WR-CALDESC:Events for CMSA
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-Robots-Tag:noindex
X-PUBLISHED-TTL:PT1H
BEGIN:VTIMEZONE
TZID:America/New_York
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20200308T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20201101T060000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20210314T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20211107T060000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
TZNAME:EDT
DTSTART:20220313T070000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
TZNAME:EST
DTSTART:20221106T060000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20211104T184600
DTEND;TZID=America/New_York:20211104T204600
DTSTAMP:20240301T103919Z
CREATED:20240214T080650Z
LAST-MODIFIED:20240301T103919Z
UID:10002580-1636051560-1636058760@cmsa.fas.harvard.edu
SUMMARY:11/4/21 CMSA Interdisciplinary Science Seminar
DESCRIPTION:Title: Exploring Invertibility in Image Processing and Restoration \nAbstract: Today’s smartphones have enabled numerous stunning visual effects from denoising to beautification\, and we can share high-quality JPEG images easily on the internet\, but it is still valuable for photographers and researchers to keep the original raw camera data for further post-processing (e.g.\, retouching) and analysis. However\, the huge size of raw data hinders its popularity in practice\, so can we almost perfectly restore the raw data from a compressed RGB image and thus avoid storing any raw data? This question leads us to design an invertible image signal processing pipeline. Then we further explore invertibility in other image processing and restoration tasks\, including image compression\, reversible image conversion (e.g.\, image-to-video conversion)\, and embedding novel views in a single JPEG image. We demonstrate that customized invertible neural networks are highly effective in these inherently non-invertible tasks.
URL:https://cmsa.fas.harvard.edu/event/11-4-21-cmsa-interdisciplinary-science-seminar/
CATEGORIES:Interdisciplinary Science Seminar
ATTACH;FMTTYPE=image/jpeg:https://cmsa.fas.harvard.edu/media/CMSA-Interdisciplinary-Science-Seminar-11.04.21-1583x2048-1-1.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20211028T184500
DTEND;TZID=America/New_York:20211028T204500
DTSTAMP:20240305T104709Z
CREATED:20240301T104157Z
LAST-MODIFIED:20240305T104709Z
UID:10002894-1635446700-1635453900@cmsa.fas.harvard.edu
SUMMARY:ARCH: Know What Your Machine Doesn’t Know
DESCRIPTION:Speaker: Jie Yang\, Delft University of Technology \nTitle: ARCH: Know What Your Machine Doesn’t Know \nAbstract: Despite their impressive performance\, machine learning systems remain prohibitively unreliable in safety-\, trust-\, and ethically sensitive domains. Recent discussions in different sub-fields of AI have reached the consensus of knowledge need in machine learning; few discussions have touched upon the diagnosis of what knowledge is needed. In this talk\, I will present our ongoing work on ARCH\, a knowledge-driven\, human-centered\, and reasoning-based tool\, for diagnosing the unknowns of a machine learning system. ARCH leverages human intelligence to create domain knowledge required for a given task and to describe the internal behavior of a machine learning system; it infers the missing or incorrect knowledge of the system with the built-in probabilistic\, abductive reasoning engine. ARCH is a generic tool that can be applied to machine learning in different contexts. In the talk\, I will present several applications in which ARCH is currently being developed and tested\, including health\, finance\, and smart buildings.
URL:https://cmsa.fas.harvard.edu/event/10-28-2021-interdisciplinary-science-seminar/
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20211021T184400
DTEND;TZID=America/New_York:20211021T204400
DTSTAMP:20240301T104328Z
CREATED:20240214T082555Z
LAST-MODIFIED:20240301T104328Z
UID:10002587-1634841840-1634849040@cmsa.fas.harvard.edu
SUMMARY:10/21/2021 Interdisciplinary Science Seminar
DESCRIPTION:Title: Mathematical resolution of the Liouville conformal field theory. \nAbstract: The Liouville conformal field theory is a well-known beautiful quantum field theory in physics describing random surfaces. Only recently a mathematical approach based on a well-defined path integral to this theory has been proposed using probability by David\, Kupiainen\, Rhodes\, Vargas. \nMany works since the ’80s in theoretical physics (starting with Belavin-Polyakov-Zamolodchikov) tell us that conformal field theories in dimension 2 are in general « Integrable »\, the correlations functions are solutions of PDEs and can in principle be computed explicitely by using algebraic tools (vertex operator algebras\, representations of Virasoro algebras\, the theory of conformal blocks). However\, for Liouville Theory this was not done at the mathematical level by algebraic methods. \nI’ll explain how to combine probabilistic\, analytic and geometric tools to give explicit (although complicated) expressions for all the correlation functions on all Riemann surfaces in terms of certain holomorphic functions of the moduli parameters called conformal blocks\, and of the structure constant (3-point function on the sphere). This gives a concrete mathematical proof of the so-called conformal bootstrap and of Segal’s gluing axioms for this CFT. The idea is to break the path integral on a closed surface into path integrals on pairs of pants and reduce all correlation functions to the 3-point correlation function on the Riemann sphere $S^2$. This amounts in particular to prove a spectral resolution of a certain operator acting on $L^2(H^{-s}(S^1))$ where $H^{-s}(S^1)$ is the Sobolev space of order -s<0 equipped with a Gaussian measure\, which is viewed as the space of fields\, and to construct a certain representation of the Virasoro algebra into unbounded operators acting on this Hilbert space. \nThis is joint work with A. Kupiainen\, R. Rhodes and V. Vargas.
URL:https://cmsa.fas.harvard.edu/event/10-21-2021-interdisciplinary-science-seminar/
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20211014T090000
DTEND;TZID=America/New_York:20211014T100000
DTSTAMP:20240529T180858Z
CREATED:20240214T082843Z
LAST-MODIFIED:20240529T180858Z
UID:10002588-1634202000-1634205600@cmsa.fas.harvard.edu
SUMMARY:D3C: Reducing the Price of Anarchy in Multi-Agent Learning
DESCRIPTION:Speaker: Ian Gemp\, DeepMind \nTitle: D3C: Reducing the Price of Anarchy in Multi-Agent Learning \nAbstract: In multi-agent systems the complex interaction of fixed incentives can lead agents to outcomes that are poor (inefficient) not only for the group but also for each individual agent. Price of anarchy is a technical game theoretic definition introduced to quantify the inefficiency arising in these scenarios– it compares the welfare that can be achieved through perfect coordination against that achieved by self-interested agents at a Nash equilibrium. We derive a differentiable upper bound on a price of anarchy that agents can cheaply estimate during learning. Equipped with this estimator agents can adjust their incentives in a way that improves the efficiency incurred at a Nash equilibrium. Agents adjust their incentives by learning to mix their reward (equiv. negative loss) with that of other agents by following the gradient of our derived upper bound. We refer to this approach as D3C. In the case where agent incentives are differentiable D3C resembles the celebrated Win-Stay Lose-Shift strategy from behavioral game theory thereby establishing a connection between the global goal of maximum welfare and an established agent-centric learning rule. In the non-differentiable setting as is common in multiagent reinforcement learning we show the upper bound can be reduced via evolutionary strategies until a compromise is reached in a distributed fashion. We demonstrate that D3C improves outcomes for each agent and the group as a whole on several social dilemmas including a traffic network exhibiting Braess’s paradox a prisoner’s dilemma and several reinforcement learning domains.
URL:https://cmsa.fas.harvard.edu/event/10-14-2021-interdisciplinary-science-seminar/
LOCATION:Virtual
CATEGORIES:Interdisciplinary Science Seminar
ATTACH;FMTTYPE=image/png:https://cmsa.fas.harvard.edu/media/CMSA-Interdisciplinary-Science-Seminar-10.14.21.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20211007T184100
DTEND;TZID=America/New_York:20211007T184100
DTSTAMP:20240214T083403Z
CREATED:20240214T083403Z
LAST-MODIFIED:20240214T083403Z
UID:10002590-1633632060-1633632060@cmsa.fas.harvard.edu
SUMMARY:10/7/2021 Interdisciplinary Science Seminar
DESCRIPTION:Title: SiRNA Targeting TCRb: A Proposed Therapy for the Treatment of Autoimmunity \nAbstract: As of 2018\, the United States National Institutes of Health estimate that over half a billion people worldwide are affected by autoimmune disorders. Though these conditions are prevalent\, treatment options remain relatively poor\, relying primarily on various forms of immunosuppression which carry potentially severe side effects and often lose effectiveness over time. Given this\, new forms of therapy are needed. To this end\, we have developed methods for the creation of small-interfering RNA (siRNA) for hypervariable regions of the T-cell receptor β-chain gene (TCRb) as a highly targeted\, novel means of therapy for the treatment of autoimmune disorders. \nThis talk will review the general mechanism by which autoimmune diseases occur and discuss the pros and cons of conventional pharmaceutical therapies as they pertain to autoimmune disease treatment. I will then examine the rational and design methodology for the proposed siRNA therapy and how it contrasts with contemporary methods for the treatment of these conditions. Additionally\, the talk will compare the efficacy of multiple design strategies for such molecules by comparison over several metrics and discuss how this will be guiding future research.
URL:https://cmsa.fas.harvard.edu/event/10-7-2021-interdisciplinary-science-seminar/
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210923T184000
DTEND;TZID=America/New_York:20210923T204000
DTSTAMP:20240301T104847Z
CREATED:20240214T083814Z
LAST-MODIFIED:20240301T104847Z
UID:10002591-1632422400-1632429600@cmsa.fas.harvard.edu
SUMMARY:9/23/2021 Interdisciplinary Science Seminar
DESCRIPTION:Title: The number of n-queens configurations \nAbstract: The n-queens problem is to determine Q(n)\, the number of ways to place n mutually non-threatening queens on an n x n board. The problem has a storied history and was studied by such eminent mathematicians as Gauss and Polya. The problem has also found applications in fields such as algorithm design and circuit development. \nDespite much study\, until recently very little was known regarding the asymptotics of Q(n). We apply modern methods from probabilistic combinatorics to reduce understanding Q(n) to the study of a particular infinite-dimensional convex optimization problem. The chief implication is that (in an appropriate sense) for a~1.94\, Q(n) is approximately (ne^(-a))^n. Furthermore\, our methods allow us to study the typical “shape” of n-queens configurations.
URL:https://cmsa.fas.harvard.edu/event/9-23-2021-interdisciplinary-science-seminar/
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210923T090000
DTEND;TZID=America/New_York:20210923T100000
DTSTAMP:20240222T072551Z
CREATED:20240212T111100Z
LAST-MODIFIED:20240222T072551Z
UID:10002042-1632387600-1632391200@cmsa.fas.harvard.edu
SUMMARY:The number of n-queens configurations
DESCRIPTION:Speaker: Michael Simkin\, Harvard CMSA \nTitle: The number of n-queens configurations \nAbstract: The n-queens problem is to determine Q(n)\, the number of ways to place n mutually non-threatening queens on an n x n board. The problem has a storied history and was studied by such eminent mathematicians as Gauss and Polya. The problem has also found applications in fields such as algorithm design and circuit development. \nDespite much study\, until recently very little was known regarding the asymptotics of Q(n). We apply modern methods from probabilistic combinatorics to reduce understanding Q(n) to the study of a particular infinite-dimensional convex optimization problem. The chief implication is that (in an appropriate sense) for a~1.94\, Q(n) is approximately (ne^(-a))^n. Furthermore\, our methods allow us to study the typical “shape” of n-queens configurations.
URL:https://cmsa.fas.harvard.edu/event/interdisciplinary-science-seminar/
LOCATION:Virtual
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210722T090000
DTEND;TZID=America/New_York:20210722T100000
DTSTAMP:20240227T090807Z
CREATED:20240213T085509Z
LAST-MODIFIED:20240227T090807Z
UID:10002271-1626944400-1626948000@cmsa.fas.harvard.edu
SUMMARY:Moduli spaces of stable pairs on algebraic surfaces
DESCRIPTION:Interdisciplinary Science Seminar \nSpeaker: Yinbang Lin (Tongji University) \nTitle: Moduli spaces of stable pairs on algebraic surfaces \nAbstract: As a variant of Grothendieck’s Quot schemes\, we introduce the moduli space of limit stable pairs. We show an example over a smooth projective algebraic surface where there is a virtual fundamental class. We are able to describe this class explicitly. We will also show an application towards moduli of sheaves.
URL:https://cmsa.fas.harvard.edu/event/7-22-2021-interdisciplinary-science-seminar/
LOCATION:Virtual
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210708T090000
DTEND;TZID=America/New_York:20210708T100000
DTSTAMP:20240213T084942Z
CREATED:20240213T084942Z
LAST-MODIFIED:20240213T084942Z
UID:10002260-1625734800-1625738400@cmsa.fas.harvard.edu
SUMMARY:7/8/2021 Interdisciplinary Science Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/7-8-2021-interdisciplinary-science-seminar/
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210701T090000
DTEND;TZID=America/New_York:20210701T100000
DTSTAMP:20240125T165332Z
CREATED:20240125T165332Z
LAST-MODIFIED:20240125T165332Z
UID:10001342-1625130000-1625133600@cmsa.fas.harvard.edu
SUMMARY:7/1/2021 Interdisciplinary Science Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/7-1-2021-interdisciplinary-science-seminar/
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210624T090000
DTEND;TZID=America/New_York:20210624T100000
DTSTAMP:20240125T165458Z
CREATED:20240125T165458Z
LAST-MODIFIED:20240125T165458Z
UID:10001343-1624525200-1624528800@cmsa.fas.harvard.edu
SUMMARY:6/24/2021 Interdisciplinary Science Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/6-24-2021-interdisciplinary-science-seminar/
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210608T090000
DTEND;TZID=America/New_York:20210608T100000
DTSTAMP:20240125T165918Z
CREATED:20240125T165918Z
LAST-MODIFIED:20240125T165918Z
UID:10001346-1623142800-1623146400@cmsa.fas.harvard.edu
SUMMARY:6/10/2021 Interdisciplinary Science Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/6-10-2021-interdisciplinary-science-seminar/
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210603T090000
DTEND;TZID=America/New_York:20210603T100000
DTSTAMP:20240125T170637Z
CREATED:20240125T170637Z
LAST-MODIFIED:20240125T170637Z
UID:10001352-1622710800-1622714400@cmsa.fas.harvard.edu
SUMMARY:6/3/2021 Interdisciplinary Science Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/6-3-2021-interdisciplinary-science-seminar/
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210527T090000
DTEND;TZID=America/New_York:20210527T100000
DTSTAMP:20240125T170757Z
CREATED:20240125T170757Z
LAST-MODIFIED:20240125T170757Z
UID:10001353-1622106000-1622109600@cmsa.fas.harvard.edu
SUMMARY:5/27/2021 Interdisciplinary Science Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/5-27-2021-interdisciplinary-science-seminar/
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210514T090000
DTEND;TZID=America/New_York:20210514T100000
DTSTAMP:20240126T054816Z
CREATED:20240126T054816Z
LAST-MODIFIED:20240126T054816Z
UID:10001365-1620982800-1620986400@cmsa.fas.harvard.edu
SUMMARY:5/20/2021 Interdisciplinary Science Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/5-20-2021-interdisciplinary-science-seminar/
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210513T090000
DTEND;TZID=America/New_York:20210513T100000
DTSTAMP:20240126T055111Z
CREATED:20240126T055111Z
LAST-MODIFIED:20240126T055111Z
UID:10001367-1620896400-1620900000@cmsa.fas.harvard.edu
SUMMARY:5/13/2021 Interdisciplinary Science Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/5-13-2021-interdisciplinary-science-seminar/
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210506T090000
DTEND;TZID=America/New_York:20210506T100000
DTSTAMP:20240126T055711Z
CREATED:20240126T055711Z
LAST-MODIFIED:20240126T055711Z
UID:10001371-1620291600-1620295200@cmsa.fas.harvard.edu
SUMMARY:5/6/2021 Interdisciplinary Science Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/5-6-2021-interdisciplinary-science-seminar/
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210429T090000
DTEND;TZID=America/New_York:20210429T100000
DTSTAMP:20240126T055535Z
CREATED:20240126T055535Z
LAST-MODIFIED:20240126T055535Z
UID:10001370-1619686800-1619690400@cmsa.fas.harvard.edu
SUMMARY:4/29/2021 Interdisciplinary Science Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/4-29-2021-interdisciplinary-science-seminar/
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210422T090000
DTEND;TZID=America/New_York:20210422T100000
DTSTAMP:20240126T063818Z
CREATED:20240126T063818Z
LAST-MODIFIED:20240126T063818Z
UID:10001379-1619082000-1619085600@cmsa.fas.harvard.edu
SUMMARY:4/22/2021 Interdisciplinary Science Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/4-22-2021-interdisciplinary-science-seminar/
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210415T090000
DTEND;TZID=America/New_York:20210415T100000
DTSTAMP:20240126T065040Z
CREATED:20240126T065040Z
LAST-MODIFIED:20240126T065040Z
UID:10001386-1618477200-1618480800@cmsa.fas.harvard.edu
SUMMARY:4/15/2021 Interdisciplinary Science Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/4-15-2021-interdisciplinary-science-seminar/
LOCATION:Virtual
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210408T120000
DTEND;TZID=America/New_York:20210408T130000
DTSTAMP:20240126T072252Z
CREATED:20240126T072252Z
LAST-MODIFIED:20240126T072252Z
UID:10001392-1617883200-1617886800@cmsa.fas.harvard.edu
SUMMARY:4/8/2021 Interdisciplinary Science Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/4-8-2021-interdisciplinary-science-seminar/
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210405T100000
DTEND;TZID=America/New_York:20210405T110000
DTSTAMP:20240126T080407Z
CREATED:20240126T080407Z
LAST-MODIFIED:20240126T080407Z
UID:10001401-1617616800-1617620400@cmsa.fas.harvard.edu
SUMMARY:4/5/2021 Interdisciplinary Science Seminar
DESCRIPTION:
URL:https://cmsa.fas.harvard.edu/event/4-5-2021-interdisciplinary-science-seminar/
CATEGORIES:Interdisciplinary Science Seminar
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/New_York:20210113T090000
DTEND;TZID=America/New_York:20210113T100000
DTSTAMP:20240529T173823Z
CREATED:20240215T093336Z
LAST-MODIFIED:20240529T173823Z
UID:10002720-1610528400-1610532000@cmsa.fas.harvard.edu
SUMMARY:A universal triangulation for flat tori
DESCRIPTION:Speaker:Francis Lazarus\, CNRS / Grenoble University \nTitle: A universal triangulation for flat tori \nAbstract: A celebrated theorem of Nash completed by Kuiper implies that every smooth Riemannian surface has a C¹ isometric embedding in the Euclidean 3-space E³. An analogous result\, due to Burago and Zalgaller\, states that every polyhedral surface\, obtained by gluing Euclidean triangles\, has an isometric PL embedding in E³. In particular\, this provides PL isometric embeddings for every flat torus (a quotient of E² by a rank 2 lattice). However\, the proof of Burago and Zalgaller is partially constructive\, relying on the Nash-Kuiper theorem. In practice\, it produces PL embeddings with a huge number of vertices\, moreover distinct for every flat torus. Based on a construction of Zalgaller and on recent works by Arnoux et al. we exhibit a universal triangulation with less than 10.000 vertices\, admitting for any flat torus an isometric embedding that is linear on each triangle. Based on joint work with Florent Tallerie.
URL:https://cmsa.fas.harvard.edu/event/1-13-2022-interdisciplinary-science-seminar/
LOCATION:Virtual
CATEGORIES:Interdisciplinary Science Seminar
ATTACH;FMTTYPE=image/png:https://cmsa.fas.harvard.edu/media/CMSA-Interdisciplinary-Science-Seminar-01.13.22.png
END:VEVENT
END:VCALENDAR