A Bidirectional Question-Answering System using Large Language Models and Knowledge Graphs. - Lifan Han; Xin Wang 030; Zhao Li 009; Heyi Zhang; Zirui Chen (APWeb/WAIM Workshops, 2023)

HyperMatch: Knowledge Hypergraph Question Answering Based on Sequence Matching. - Yongzhe Jia; Jianguo Wei; Zirui Chen; Dawei Xu; Lifan Han; Yang Liu (DASFAA (4), 2023)

RAC-BERT: Character Radical Enhanced BERT for Ancient Chinese. - Lifan Han; Xin Wang 030; Meng Wang 009; Zhao Li 009; Heyi Zhang; Zirui Chen; Xiaowang Zhang (NLPCC (2), 2023)