Improving Event Representation via Simultaneous Weakly Supervised Contrastive Learning and Clustering Jun Gao author Wei Wang author Changlong Yu author Huan Zhao author Wilfred Ng author Ruifeng Xu author 2022-05 text Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) Smaranda Muresan editor Preslav Nakov editor Aline Villavicencio editor Association for Computational Linguistics Dublin, Ireland conference publication gao-etal-2022-improving 10.18653/v1/2022.acl-long.216 https://aclanthology.org/2022.acl-long.216/ 2022-05 3036 3049