Wangxuan Institute of Computer Technology, Peking University and Institute for Artificial Intelligence, Peking University; Wangxuan Institute of Computer Technology, Peking University and Institute for Artificial Intelligence, Peking University and Ant Group; Ant Group
Incomplete Utterance Rewriting;Information Interaction;Multi-Granularity
Multi-Granularity Information Interaction Framework for Incomplete Utterance Rewriting