GRS: A generative retrieval dialogue model for intelligent customer service in the field of e-commerce
GUO Xiaozhe, PENG Dunlu, ZHANG Yatong, PENG Xuegui
Journal of East China Normal University(Natural Science) . 2020, (5): 156 -166 .  DOI: 10.3969/j.issn.1000-5641.202091010