Model-based Clustering of Short Text Streams. - Jianhua Yin; Daren Chao; Zhongkun Liu; Wei Zhang 056; Xiaohui Yu 001; Jianyong Wang 001 (KDD, 2018)

Learning to Ask Conversational Questions by Optimizing Levenshtein Distance. - Zhongkun Liu; Pengjie Ren; Zhumin Chen; Zhaochun Ren; Maarten de Rijke; Ming Zhou 001 (ACL/IJCNLP (1), 2021)

Wizard of Search Engine: Access to Information Through Conversations with Search Engines. - Pengjie Ren; Zhongkun Liu; Xiaomeng Song; Hongtao Tian; Zhumin Chen; Zhaochun Ren; Maarten de Rijke (SIGIR, 2021)

From LSAT: The Progress and Challenges of Complex Reasoning. - Siyuan Wang; Zhongkun Liu; Wanjun Zhong; Ming Zhou 001; Zhongyu Wei; Zhumin Chen; Nan Duan (IEEE ACM Trans. Audio Speech Lang. Process., 2022)

Self-Supervised Position Debiasing for Large Language Models. - Zhongkun Liu; Zheng Chen; Mengqi Zhang; Zhaochun Ren; Pengjie Ren; Zhumin Chen (ACL (Findings), 2024)

Zero-Shot Position Debiasing for Large Language Models. - Zhongkun Liu; Zheng Chen; Mengqi Zhang; Zhaochun Ren; Zhumin Chen; Pengjie Ren (CoRR, 2024)

Center-retained fine-tuning for conversational question ranking through unsupervised center identification. - Zhongkun Liu; Zhumin Chen; Zhaochun Ren; Shen Gao; Jun Ma 001; Pengjie Ren (Inf. Process. Manag., 2024)