An unsupervised video game playstyle metric via state discretization. - Chiu-Chou Lin; Wei-Chen Chiu; I-Chen Wu (UAI, 2021)

Towards Human-Like RL: Taming Non-Naturalistic Behavior in Deep RL via Adaptive Behavioral Costs in 3D Games. - Kuo-Hao Ho; Ping-Chun Hsieh; Chiu-Chou Lin; You-Ren Luo; Feng-Jian Wang; I-Chen Wu (ACML, 2023)

Perceptual Similarity for Measuring Decision-Making Style and Policy Diversity in Games. - Chiu-Chou Lin; Wei-Chen Chiu; I-Chen Wu (Trans. Mach. Learn. Res., 2024)

Identifying and Clustering Counter Relationships of Team Compositions in PvP Games for Efficient Balance Analysis. - Chiu-Chou Lin; Yu-Wei Shih; Kuei-Ting Kuo; Yu-Cheng Chen; Chien-Hua Chen; Wei-Chen Chiu; I-Chen Wu (Trans. Mach. Learn. Res., 2024)

Online Learning of Counter Categories and Ratings in PvP Games. - Chiu-Chou Lin; I-Chen Wu (CoRR, 2025)