Quantifying Lexical Semantic Shift via Unbalanced Optimal Transport. - Ryo Kishino; Hiroaki Yamagiwa; Ryo Nagata; Sho Yokoi; Hidetoshi Shimodaira (ACL (1), 2025)

Revealing Language Model Trajectories via Kullback-Leibler Divergence. - Ryo Kishino; Yusuke Takase; Momose Oyama; Hiroaki Yamagiwa; Hidetoshi Shimodaira (CoRR, 2025)

Likelihood Variance as Text Importance for Resampling Texts to Map Language Models. - Momose Oyama; Ryo Kishino; Hiroaki Yamagiwa; Hidetoshi Shimodaira (CoRR, 2025)