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stat.ME2026
Online Learning for Autoregressive Multilayer Stochastic Block Models under Stationarity and Non-Stationarity
Fan Wang, Haotian Xu, Yi Yu
Dynamic multilayer networks arise in many applications where multiple types of relations among a common set of nodes evolve over time. Existing approaches often assume temporal ind…
stat.ME2024
Change point localisation and inference in fragmented functional data
Gengyu Xue, Haotian Xu, Yi Yu
We study the problem of change point localisation and inference for sequentially collected fragmented functional data, where each curve is observed only over discrete grids randoml…