MCM-YMSC p-adic Geometry Learning SeminarOrganizers:Shizhang Li (MCM), Koji Shimizu (YMSC)Speaker:Han Hu (PKU)Time:Mon., 14:30-16:00March 3, 2025Venue:MCM 110Title:Fibers with good reduction in a familyAbout the Seminar:We study the Lawrence-Venkatesh method in the Spring of 2025.B. Lawrence and A. Venkatesh, Diophantine problems and p-adic period mappings, Invent. Math. 221 no.3 (2020), 8...
AbstractWe propose a new unsupervised learning method for clustering a large number of time series based on a latent factor structure. Each cluster is characterized by its own cluster-specific factors in addition to some common factors which impact on all the time series concerned. Our setting also offers the flexibility that some time series may not belong to any clusters. The consistency with...