Unsupervised Commonsense Question Answering with Self-Talk Vered Shwartz author Peter West author Ronan Le Bras author Chandra Bhagavatula author Yejin Choi 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 shwartz-etal-2020-unsupervised 10.18653/v1/2020.emnlp-main.373 https://aclanthology.org/2020.emnlp-main.373/ 2020-11 4615 4629