2 papers
stat.ME2026
Laplacian U-Processes for Multiple Change-Point Detection in Dependent Text Networks: An Application to Historical Chinese Articles
Fanghua Chen, Yizhou Cai, Lu zhou +1
We propose a two-view weighted-concordance operator (WCO) framework for offline change-point detection in weakly dependent text networks. Weighted word-co-occurrence graphs yield f…
stat.ME2021
Scalable Semiparametric Spatio-temporal Regression for Large Data Analysis
Ting Fung Ma, Fangfang Wang, Jun Zhu +2
With the rapid advances of data acquisition techniques, spatio-temporal data are becoming increasingly abundant in a diverse array of disciplines. Here we develop spatio-temporal r…