Yong Shan, Zekang Li, Jinchao Zhang, Fandong Meng, Yang Feng 0004, Cheng Niu, Jie Zhou 0016. A Contextual Hierarchical Attention Network with Adaptive Objective for Dialogue State Tracking. In Dan Jurafsky, Joyce Chai, Natalie Schluter, Joel R. Tetreault, editors, Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics, ACL 2020, Online, July 5-10, 2020. pages 6322-6333, Association for Computational Linguistics, 2020. [doi]
Abstract is missing.