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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.ME2025
Stratified Bootstrap Test Package
Ehsan Mohammadi, Fanghua Chen, Yizhou Cai +3
The Stratified Bootstrap Test (SBT) provides a nonparametric, resampling-based framework for assessing the stability of group-specific ranking patterns in multivariate survey or ra…