Presenter: Chrysoula Tsogka, Professor, Applied Mathematics, UC Merced Description: In a strongly scattering medium, waves undergo multiple scattering that is usually seen as an obstacle to imaging. Time-reversal experiments show the opposite: waves re-emitted into the medium refocus on their source more sharply than in a homogeneous medium, because scattering makes the array appear larger […]
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 210, […]
Presenter: Edric Tam, Warren Alpert Fellow in AI and Computational Biology, Department of Biomedical Data Science, Stanford University Description: A longstanding question in Bayesian analysis concerns the role of randomization. We introduce randomization posteriors, a class of generalized Bayesian updates obtained by averaging over an auxiliary randomization law. A particularly relevant instance assigns random weights […]