多轮机票预订查询对话系统 ChaoZhang, XiongxiYu, PuWang, BaohangZhan, JialeHong, Keqing He, Hong Xu, Sihong Liu Jan 1, 0001 Keqing He Postgraduate Student Dialogue System, Summarization, Pre-training Language Model Hong Xu Postgraduate Student Natual Language Processing, Intent Detection Sihong Liu Postgraduate Student Dialogue system, Policy learning
