BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Events - ECPv6.17.3//NONSGML v1.0//EN CALSCALE:GREGORIAN METHOD:PUBLISH X-ORIGINAL-URL:https://events.ucsc.edu X-WR-CALDESC:Events for Events REFRESH-INTERVAL;VALUE=DURATION:PT1H X-Robots-Tag:noindex X-PUBLISHED-TTL:PT1H BEGIN:VTIMEZONE TZID:America/Los_Angeles BEGIN:DAYLIGHT TZOFFSETFROM:-0800 TZOFFSETTO:-0700 TZNAME:PDT DTSTART:20250309T100000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:-0700 TZOFFSETTO:-0800 TZNAME:PST DTSTART:20251102T090000 END:STANDARD BEGIN:DAYLIGHT TZOFFSETFROM:-0800 TZOFFSETTO:-0700 TZNAME:PDT DTSTART:20260308T100000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:-0700 TZOFFSETTO:-0800 TZNAME:PST DTSTART:20261101T090000 END:STANDARD BEGIN:DAYLIGHT TZOFFSETFROM:-0800 TZOFFSETTO:-0700 TZNAME:PDT DTSTART:20270314T100000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:-0700 TZOFFSETTO:-0800 TZNAME:PST DTSTART:20271107T090000 END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTART;TZID=America/Los_Angeles:20260925T103000 DTEND;TZID=America/Los_Angeles:20260925T113000 DTSTAMP:20260916T211053Z CREATED:20260916T211025Z LAST-MODIFIED:20260916T211053Z UID:10017076-1790332200-1790335800@events.ucsc.edu SUMMARY:ECE Special Seminar: "Autonomous Electric Vehicles – Data Centers on the Wheel" DESCRIPTION:Presented by: Kaushik Rajashekara\, Hugh Roy and Lillie Cranz Cullen Distinguished University Professor @ University of Houston \nDescription: “Autonomous electric vehicles (AEVs) are at the forefront of modern transportation\, merging automation with sustainability to enhance efficiency and safety while reducing environmental impact. However\, these vehicles face significant challenges in balancing the energy demands of autonomous compute systems with propulsion efficiency and vehicle range. The sensors\, LiDAR\, cameras\, and AI inference hardware required for Level 4 autonomy draw significant continuous compute power — entirely separate from propulsion. This power is comparable to a server-class GPU — making each AEV\, in effect\, a data center on wheels. This presentation explores that compute energy load\, examines how it scales across projected global AV fleets\, and compares it with the energy consumption and CO₂ emissions of global data centers. The presentation concludes with current challenges and future trends in the key enabling technologies — next-generation batteries\, wide-bandgap power electronics\, high-efficiency electric machines\, and can scale without proportionally scaling its energy and emissions footprint.” \nBio: Kaushik Rajashekara (Fellow\, IEEE) received the Ph.D. degree in electrical engineering from the Indian Institute of Science\, Bangalore\, India. He held various lead technical and managerial positions at Delphi/General Motors (1989–2006)\, serving as Technical Fellow and Chief Scientist for propulsion and power electronics systems for electric\, hybrid\, and fuel cell vehicles.From 2006 to 2012\, he was Chief Technologist and Rolls-Royce Fellow for electric systems for electric and hybrid electric aircraft at Rolls-RoyceCorporation. From 2012 to 2016\, he was a Distinguished Professor at the University of Texas at Dallas. He is currently the Hugh Roy and Lillie Cranz Cullen Distinguished University Professor at the University of Houston. \nHe has authored over 300 papers and one book\, holds 37 U.S. and 15 foreign patents\, and has delivered over 250 invited presentations worldwide. His honors include the Global Energy Prize\, the IEEE Medal for Environmental and Safety Technologies\, and the IEEE Richard Harold Kaufmann Award. He is a member of the U.S. National Academy of Engineering\, a Fellow of the National Academy of Inventors\, aFellow of the European Academy of Sciences\, and an International Fellow of the Indian\, Chinese\, Canadian\, and Japanese Academies of Engineering. His research interests include power conversion\, transportation electrification\, renewable energy\, offshore systems\, and microgrid systems. \n  \nHosted by: Professor Leila Parsa\, Electrical & Engineering Department \nWhen: Friday\, September 25\, 2026 @ 10:30 AM PST \nLocation: E2-506 \n  \n  URL:https://events.ucsc.edu/event/ece-special-seminar-autonomous-electric-vehicles-data-centers-on-the-wheel/ LOCATION:Engineering 2\, Engineering 2 1156 High Street\, Santa Cruz\, CA\, 95064 CATEGORIES:Seminars ATTACH;FMTTYPE=image/jpeg:https://events.ucsc.edu/wp-content/uploads/2026/09/KR-Landscape.jpeg GEO:37.0009723;-122.0632371 X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Engineering 2 Engineering 2 1156 High Street Santa Cruz CA 95064;X-APPLE-RADIUS=500;X-TITLE=Engineering 2 1156 High Street:geo:-122.0632371,37.0009723 END:VEVENT BEGIN:VEVENT DTSTART;TZID=America/Los_Angeles:20260928T160000 DTEND;TZID=America/Los_Angeles:20260928T170000 DTSTAMP:20260915T205202Z CREATED:20260915T205202Z LAST-MODIFIED:20260915T205202Z UID:10017056-1790611200-1790614800@events.ucsc.edu SUMMARY:Statistics Seminar: Vecchia Approximated Bayesian Heteroskedastic Gaussian Processes DESCRIPTION:Presenter: Parul Patil\, Postdoctoral Researcher\, UC Santa Cruz \nDescription: Many computer simulations are stochastic and exhibit input dependent noise. In such situations\, heteroskedastic Gaussian processes (hetGPs) make ideal surrogates as they estimate a latent\, non-constant variance. However\, existing hetGP implementations are unable to deal with large simulation campaigns and use point-estimates for all unknown quantities\, including latent variances. This limits applicability to small experiments and undercuts uncertainty. We propose a Bayesian hetGP using elliptical slice sampling (ESS) for posterior variance integration\, and the Vecchia approximation to circumvent computational bottlenecks. We show good performance for our upgraded hetGP capability\, compared to alternatives\, on a benchmark example and a motivating corpus of more than 9-million lake temperature simulations. An open source implementation is provided as bhetGP on CRAN. \nAbout the speaker: Parul Patil is currently working as a post-doctoral researcher with Dr Paul Parker and Dr Sangwon Hyun at University of California\, Santa Cruz. She completed her PhD in May 2026 from Virginia Tech. She had previously completed B.Sc. and M.Sc. in Statistics in India. She works with large-scale data\, using statistical tools to model complex processes\, quantify uncertainty\, and uncover patterns. Her work lies at the intersection of statistics and machine learning with ecological applications\, focusing on scalable methods for analyzing high-dimensional and spatially structured data. \nThis seminar is hosted by Professor Yunyi Shen. URL:https://events.ucsc.edu/event/statistics-seminar-vecchia-approximated-bayesian-heteroskedastic-gaussian-processes/ LOCATION:Jack Baskin Engineering\, Baskin Engineering 1156 High Street\, Santa Cruz\, CA\, 95064 CATEGORIES:Lectures & Presentations,Seminars ATTACH;FMTTYPE=image/jpeg:https://events.ucsc.edu/wp-content/uploads/2026/09/Patil_headshot.jpg GEO:37.000369;-122.0632371 X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Jack Baskin Engineering Baskin Engineering 1156 High Street Santa Cruz CA 95064;X-APPLE-RADIUS=500;X-TITLE=Baskin Engineering 1156 High Street:geo:-122.0632371,37.000369 END:VEVENT BEGIN:VEVENT DTSTART;TZID=America/Los_Angeles:20261019T173000 DTEND;TZID=America/Los_Angeles:20261019T190000 DTSTAMP:20260917T183243Z CREATED:20260917T183243Z LAST-MODIFIED:20260917T183243Z UID:10017081-1792431000-1792436400@events.ucsc.edu SUMMARY:North Stars of Emancipation: Navigating Movements and Institutions to Change Food Systems DESCRIPTION:In this talk\, Dr. Roman-Alcalá will discuss his new book\, North Stars of Emancipation: California’s Diverse Food and Farming Movements in Times of Racial Reckoning\, based on his 20 years of engaging such movements as both participant and (more recently) researcher. The book addresses how food movements’ racial politics and change-making strategies have shifted over recent decades\, in response to the interventions of activists and allies\, and in relation to the ever-vexing challenge of working across various kinds of difference. \nAntonio will present insights from North Stars\, illuminating the origins of right wing populist political strategies in California’s agrarian history\, dynamics of contemporary movement organizing among ecological farmers\, farmworkers\, Indigenous people\, food justice activists\, nonprofit staff\, researchers\, and others\, and suggestions for how to both diversify and strengthen the movement. \nAddressing social scientific and social movement debates about if and how social movements should seek radical change to society\, and how movements might navigate problematic political and economic systems not set up to serve them\, the talk will introduce the book’s call for a “North Star” approach to political change. Such an approach\, Antonio argues\, can leverage food markets and state policy even while seeking a food system (and world) beyond capitalism and the colonial nation-state. URL:https://events.ucsc.edu/event/north-stars-of-emancipation-navigating-movements-and-institutions-to-change-food-systems/ LOCATION:Hay Barn\, 94 Ranch View Road\, Santa Cruz\, CA\, 95064\, United States CATEGORIES:Seminars ATTACH;FMTTYPE=image/png:https://events.ucsc.edu/wp-content/uploads/2026/09/Untitled-design-33.png GEO:36.9817736;-122.0569624 X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Hay Barn 94 Ranch View Road Santa Cruz CA 95064 United States;X-APPLE-RADIUS=500;X-TITLE=94 Ranch View Road:geo:-122.0569624,36.9817736 END:VEVENT BEGIN:VEVENT DTSTART;TZID=America/Los_Angeles:20261116T153000 DTEND;TZID=America/Los_Angeles:20261116T170000 DTSTAMP:20260918T192950Z CREATED:20260917T185033Z LAST-MODIFIED:20260918T192950Z UID:10017082-1794843000-1794848400@events.ucsc.edu SUMMARY:Fall Slow Seminar: The Range of the River by Iftekhar Iqbal DESCRIPTION:UCSC’s Center for Southeast Asian Coastal Interactions (SEACoast) and the Center for South Asian Studies invite you to join us for a Slow Seminar to discuss Iftekhar Iqbal’s The Range of the River: Asia’s Great River Systems and the Making of a Transregional World on Monday\, November 16\, 2026 from 3:30-5:00pm PST in Room 2010\, Humanities 1. \nSpanning nearly four million square kilometers across eastern South Asia\, mainland Southeast Asia\, and southern China\, the Tibetan river system connects some of Asia’s major waterways\, including the Brahmaputra\, Mekong\, and Yangtze. In The Range of the River\, Iqbal traces the intertwined histories of these rivers and the human and other-than-human forces that have shaped them. The book considers rivers not only as sites of imperial power\, territorial contestation\, and economic activity\, but also as dynamic forces and shared commons that have facilitated movement\, exchange\, commerce\, and cultural encounters across political and geographic boundaries. \nProfessor Anna Tsing (UCSC Anthropology) will facilitate our Slow Seminar to focus on three river systems explored in Iqbal’s book: the Brahmaputra\, Mekong\, and Yangtze. Three scholars including Sanjay Barbora (UCSC Sociology)\, David Biggs (UCR History)\, and Ben Read (UCSC Politics) will offer brief reflections on one river each\, providing distinct disciplinary and regional perspectives before the discussion opens to a broader collective conversation. \nPlease register for the Slow Seminar by filling out this Google Form. Registered guests will receive a PDF copy of The Range of the River via email. \nThis is a Hybrid event. Participants may join in-person at UCSC or by Zoom. The Zoom link will be sent out to registered participants at least 1 hour before the event. \nRegistration will close at midnight on November 15\, 2026. \nNew to Slow Seminars? Check out SEACoast’s definition here. URL:https://events.ucsc.edu/event/fall-slow-seminar-the-range-of-the-river-by-iftkhar-iqbal/ LOCATION:Humanities 1 Building\, 257 Cowell-Stevenson Road\, Santa Cruz\, CA\, 95064\, United States CATEGORIES:Lectures & Presentations,Seminars ORGANIZER;CN="Center for Southeast Asian Social Interactions":MAILTO:seacoast@ucsc.edu GEO:36.9979834;-122.0555164 X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Humanities 1 Building 257 Cowell-Stevenson Road Santa Cruz CA 95064 United States;X-APPLE-RADIUS=500;X-TITLE=257 Cowell-Stevenson Road:geo:-122.0555164,36.9979834 END:VEVENT END:VCALENDAR