Adversarial Counterfactual Environment Model Learning - Chen, Xiong-Hui; Yu, Yang; Zhu, Zhengmao; Yu, ZhiHua; Zhenjun, Chen; Wang, Chenghe; Wu, Yinan; Qin, Rong-Jun; Wu, Hongqiu; Ding, Ruijin; Fangsheng, Huang (Advances in Neural Information Processing Systems, 2023)