Adversarial Semantic Collisions Congzheng Song author Alexander Rush author Vitaly Shmatikov 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 song-etal-2020-adversarial 10.18653/v1/2020.emnlp-main.344 https://aclanthology.org/2020.emnlp-main.344/ 2020-11 4198 4210