Audience: Staff
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Ticknor, B. (STAT) – Clustering and Tractable Multivariate Inference for Extremes
Modeling environmental extremes often involves large collections of spatial or temporal records where both clustering similar series and modeling dependence among extremes are challenging tasks. This Ph.D. proposal addresses several related problems in extreme value analysis. In particular, we study how to cluster many time series based on their extremal behavior using strategies defined via…
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Jazz at Lunch! The Art of Spontaneous Creativity
Take a break from studying for finals and grab lunch in the Porter/Kresge Dining Hall and enjoy the Jazz. Grab a snack from the Porter Market and take in the concert from the Mezzanine. Or purchase lunch at the dining hall and enjoy the performance from the Dinning room floor. Porter/Kresge Dining Hall Wednesday, March…
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Statistics Seminar: Some Recent Results on Transfer Learning
Presenter: Oscar Hernan Madrid Padilla, Assistant Professor, University of California, Los Angeles Description: In the first part of the talk, I will introduce TRansfer leArning via guideD horseshoE prioR (TRADER), a novel approach enabling multi-source transfer through pre-trained models in high-dimensional linear regression. TRADER shrinks target parameters towards a weighted average of source estimates, accommodating…
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Sequence to Survival: Using Genomics to Save Biodiversity
A Free Public Symposium Friday, May 1, 2026 Merrill Cultural Center, UC Santa Cruz Main Campus Doors open at 12:30 PM | Program begins at 1:00 PM Registration is free but required! In the 25 years since the Human Genome Project, scientists have sequenced the DNA of thousands of species. But what can genomics actually…
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Women of Color Environmentalists panel 2026
Join the UCSC People of Color Sustainability Collective for a panel that celebrates the efforts, voices, and visions of women of color environmentalists. These panelists have worked in various fields, from irrigation systems, marine research, agroecology, and more! Come learn about opportunities you can take part in as an undergrad, graduate opportunities and programs, and…
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Statistics Seminar: Calibration Weighting-Style Diagnostics for Nonlinear Bayesian Hierarchical Models
Presenter: Dr. Ryan Giordano, UC Berkeley Statistics Description: Multilevel Regression with Post-stratification (MrP) has become a workhorse method for estimating population quantities using non-probability surveys, and is the primary alternative to traditional survey calibration weights, e.g.~ as computed by raking. For simple linear regression models, MrP methods admit “equivalent weights”, allowing for direct comparisons between…
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Statistics Seminar: Advancing Statistical Rigor in Single-Cell and Spatial Omics Using In Silico Control Data
Presenter: Guan’ao Yan, Assistant Professor, Michigan State University Description: Single-cell and spatial transcriptomics technologies now let us map cellular diversity and tissue organization at high resolution, but the computational methods built to analyze these data are difficult to evaluate in a rigorous, reproducible way. Two key barriers are the lack of realistic synthetic data with…

