One2Set: Generating Diverse Keyphrases as a Set Jiacheng Ye author Tao Gui author Yichao Luo author Yige Xu author Qi Zhang author 2021-08 text Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume 1: Long Papers) Chengqing Zong editor Fei Xia editor Wenjie Li editor Roberto Navigli editor Association for Computational Linguistics Online conference publication ye-etal-2021-one2set 10.18653/v1/2021.acl-long.354 https://aclanthology.org/2021.acl-long.354/ 2021-08 4598 4608