A Distributed Collaborative Retrieval Framework Excelling in All Queries and Corpora based on Zero-shot Rank-Oriented Automatic Evaluation. - Tian-Yi Che; Xian-Ling Mao; Chun Xu; Cheng-Xin Xin; Heng-Da Xu; Jin-Yu Liu; Heyan Huang (CoRR, 2024)

HCUKE: A Hierarchical Context-aware approach for Unsupervised Keyphrase Extraction. - Chun Xu; Xian-Ling Mao; Cheng-Xin Xin; Yu-Ming Shang; Tian-Yi Che; Hongli Mao; Heyan Huang (Knowl. Based Syst., 2024)