Novel Slot Detection: A Benchmark for Discovering Unknown Slot Types in the Task-Oriented Dialogue System Yanan Wu author Zhiyuan Zeng author Keqing He author Hong Xu author Yuanmeng Yan author Huixing Jiang author Weiran Xu 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 wu-etal-2021-novel 10.18653/v1/2021.acl-long.270 https://aclanthology.org/2021.acl-long.270/ 2021-08 3484 3494