An Actor-centric Causality Graph for Asynchronous Temporal Inference in Group Activity. - Zhao Xie; Tian Gao; Kewei Wu; Jiao Chang (CVPR, 2023)

Active Factor Graph Network for Group Activity Recognition. - Zhao Xie; Jiao Chang; Kewei Wu; Dan Guo 001; Richang Hong (IEEE Trans. Image Process., 2024)