Statistical Seminar April 10Covariate-adaptive design: An overview and recent advances组织者 / Organizer吴宇楠报告人 / Speaker马维 副教授中国人民大学统计与大数据研究院时间 / Time16:00-17:00, FridayApril 10, 2026地点 / VenueC654Shuangqing Complex BuildingAbstractCovariate-adaptive designs are a class of experimental design methods that dynamically adjust treatment allocation probabilities to ach...
Organizer:Chenglong Bao 包承龙Speaker:Shiqian Ma (Rice University)Time:Thur., 11:00 am -12:00, Nov. 14, 2024Online:Tencent Meeting:127-784-846Title:AdaBB: A Parameter-Free Gradient Method for Convex OptimizationAbstract:We propose AdaBB, an adaptive gradient method based on the Barzilai-Borwein stepsize. The algorithm is line-search-free and parameter-free, and essentially provides a conv...