Supporting Clustering with Contrastive Learning Dejiao Zhang author Feng Nan author Xiaokai Wei author Shang-Wen Li author Henghui Zhu author Kathleen McKeown author Ramesh Nallapati author Andrew O Arnold author Bing Xiang author 2021-06 text Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies Kristina Toutanova editor Anna Rumshisky editor Luke Zettlemoyer editor Dilek Hakkani-Tur editor Iz Beltagy editor Steven Bethard editor Ryan Cotterell editor Tanmoy Chakraborty editor Yichao Zhou editor Association for Computational Linguistics Online conference publication zhang-etal-2021-supporting 10.18653/v1/2021.naacl-main.427 https://aclanthology.org/2021.naacl-main.427/ 2021-06 5419 5430