An Efficient and Asymmetrical Feature Mapping Model for Measuring Semantic Similarity. - Xinhua Zhu 002; Qingting Xu; Lanfang Zhang; Xiaohua Guo; Hongchao Chen; Qingsong Guo (ICACI, 2019)

An Improved Class-Center Method for Text Classification Using Dependencies and WordNet. - Xinhua Zhu 002; Qingting Xu; Yishan Chen 002; Tianjun Wu (NLPCC (2), 2019)

A Common Semantic Scoring Method for Chinese Subjective Questions. - Xinhua Zhu 002; Qingting Xu; Lanfang Zhang; Han Deng; Hongchao Chen (TASE, 2019)

Groupchain: A Blockchain Model with Privacy-preservation and Supervision. - Chunpei Li; Li-e Wang 001; Qingting Xu; Dongchen Li; Peng Liu 044; Xianxian Li (HP3C, 2020)

A Novel Class-Center Vector Model for Text Classification Using Dependencies and a Semantic Dictionary. - Xinhua Zhu 002; Qingting Xu; Yishan Chen 002; Hongchao Chen; Tianjun Wu (IEEE Access, 2020)

Enhancing Neural Aspect Term Extraction Using Part-Of-Speech and Syntactic Dependency Features. - Jiaxiang Chen; Yu Hong 001; Qingting Xu; Jianmin Yao 001; Guodong Zhou (ICTAI, 2022)

Aspect Term Extraction via Contrastive Learning over Self-augmented Data. - Yuchen Pan; Yu Hong 001; Qingting Xu; Jiaxiang Chen; Jianmin Yao 001 (IJCNN, 2022)

Smart "Chef": Verifying the Effect of Role-based Paraphrasing for Aspect Term Extraction. - Jiaxiang Chen; Yu Hong 001; Qingting Xu; Jianmin Yao (EMNLP (Findings), 2023)

Low-Resource Comparative Opinion Quintuple Extraction by Data Augmentation with Prompting. - Qingting Xu; Yu Hong 001; Fubang Zhao; Kaisong Song; Yangyang Kang; Jiaxiang Chen; Guodong Zhou (EMNLP (Findings), 2023)

Data Augmentation via Back-translation for Aspect Term Extraction. - Qingting Xu; Yu Hong 001; Jiaxiang Chen; Jianmin Yao 001; Guodong Zhou (IJCNN, 2023)

GCN-based End-to-End Model for Comparative Opinion Quintuple Extraction. - Qingting Xu; Yu Hong 001; Fubang Zhao; Kaisong Song; Jiaxiang Chen; Yangyang Kang; Guodong Zhou (IJCNN, 2023)

Word-level Commonsense Knowledge Selection for Event Detection. - Shuai Yang; Yu Hong 001; Shiming He; Qingting Xu; Jianmin Yao (LREC/COLING, 2024)

WKE: Word-Level Knowledge Enrichment for Aspect Term Extraction. - Chaoqun Liu; Yu Hong 001; Qingting Xu; Jianming Yao (ICANN (7), 2024)

Decoupling and Refilling: A Simple Data Augmentation Method for Aspect Term Extraction. - Jiaxiang Chen; Yu Hong 001; Chaoqun Liu; Qingting Xu; Guodong Zhou (ICASSP, 2024)

Self-augmented sequentiality-aware encoding for aspect term extraction. - Qingting Xu; Yu Hong 001; Jiaxiang Chen; Jianming Yao; Guodong Zhou (Inf. Process. Manag., 2024)

COF: Adaptive Chain of Feedback for Comparative Opinion Quintuple Extraction. - Qingting Xu; Kaisong Song; Chaoqun Liu; Yangyang Kang; Xiabing Zhou; Jun Lin; Yu Hong 001 (COLING, 2025)

DTDA: Dual-channel Triple-to-quintuple Data Augmentation for Comparative Opinion Quintuple Extraction. - Qingting Xu; Kaisong Song; Yangyang Kang; Chaoqun Liu; Yu Hong 001; Guodong Zhou (Knowl. Based Syst., 2025)