Counterfactual Active Learning for Out-of-Distribution Generalization Xun Deng author Wenjie Wang author Fuli Feng author Hanwang Zhang author Xiangnan He author Yong Liao author 2023-07 text Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) Anna Rogers editor Jordan Boyd-Graber editor Naoaki Okazaki editor Association for Computational Linguistics Toronto, Canada conference publication deng-etal-2023-counterfactual 10.18653/v1/2023.acl-long.636 https://aclanthology.org/2023.acl-long.636/ 2023-07 11362 11377