LOGAN: Local Group Bias Detection by Clustering Jieyu Zhao author Kai-Wei Chang author 2020-11 text Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing (EMNLP) Bonnie Webber editor Trevor Cohn editor Yulan He editor Yang Liu editor Association for Computational Linguistics Online conference publication zhao-chang-2020-logan 10.18653/v1/2020.emnlp-main.155 https://aclanthology.org/2020.emnlp-main.155/ 2020-11 1968 1977