An Information Bottleneck Approach for Controlling Conciseness in Rationale Extraction Bhargavi Paranjape author Mandar Joshi author John Thickstun author Hannaneh Hajishirzi author Luke Zettlemoyer 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 paranjape-etal-2020-information 10.18653/v1/2020.emnlp-main.153 https://aclanthology.org/2020.emnlp-main.153/ 2020-11 1938 1952