Qingting Xu

Publication Activity (10 Years)

Years Active: 2019-2024
Publications (10 Years): 14

Top Topics

Term Extraction

Top Venues

EMNLP (Findings)

Inf. Process. Manag.

Publications

Qingting Xu, Yu Hong, Jiaxiang Chen, Jianming Yao, Guodong Zhou
Self-augmented sequentiality-aware encoding for aspect term extraction. Inf. Process. Manag. 61 (2) (2024)
Shuai Yang, Yu Hong, Shiming He, Qingting Xu, Jianmin Yao
Word-level Commonsense Knowledge Selection for Event Detection. LREC/COLING (2024)
Jiaxiang Chen, Yu Hong, Chaoqun Liu, Qingting Xu, Guodong Zhou
Decoupling and Refilling: A Simple Data Augmentation Method for Aspect Term Extraction. ICASSP (2024)
Qingting Xu, Yu Hong, Fubang Zhao, Kaisong Song, Jiaxiang Chen, Yangyang Kang, Guodong Zhou
GCN-based End-to-End Model for Comparative Opinion Quintuple Extraction. IJCNN (2023)
Qingting Xu, Yu Hong, Jiaxiang Chen, Jianmin Yao, Guodong Zhou
Data Augmentation via Back-translation for Aspect Term Extraction. IJCNN (2023)
Qingting Xu, Yu Hong, Fubang Zhao, Kaisong Song, Yangyang Kang, Jiaxiang Chen, Guodong Zhou
Low-Resource Comparative Opinion Quintuple Extraction by Data Augmentation with Prompting. EMNLP (Findings) (2023)
Jiaxiang Chen, Yu Hong, Qingting Xu, Jianmin Yao
Smart "Chef": Verifying the Effect of Role-based Paraphrasing for Aspect Term Extraction. EMNLP (Findings) (2023)
Yuchen Pan, Yu Hong, Qingting Xu, Jiaxiang Chen, Jianmin Yao
Aspect Term Extraction via Contrastive Learning over Self-augmented Data. IJCNN (2022)
Jiaxiang Chen, Yu Hong, Qingting Xu, Jianmin Yao, Guodong Zhou
Enhancing Neural Aspect Term Extraction Using Part-Of-Speech and Syntactic Dependency Features. ICTAI (2022)
Chunpei Li, Li-e Wang, Qingting Xu, Dongchen Li, Peng Liu, Xianxian Li
Groupchain: A Blockchain Model with Privacy-preservation and Supervision. HP3C (2020)
Xinhua Zhu, Qingting Xu, Yishan Chen, Hongchao Chen, Tianjun Wu
A Novel Class-Center Vector Model for Text Classification Using Dependencies and a Semantic Dictionary. IEEE Access 8 (2020)
Xinhua Zhu, Qingting Xu, Yishan Chen, Tianjun Wu
An Improved Class-Center Method for Text Classification Using Dependencies and WordNet. NLPCC (2) (2019)
Xinhua Zhu, Qingting Xu, Lanfang Zhang, Han Deng, Hongchao Chen
A Common Semantic Scoring Method for Chinese Subjective Questions. TASE (2019)
Xinhua Zhu, Qingting Xu, Lanfang Zhang, Xiaohua Guo, Hongchao Chen, Qingsong Guo
An Efficient and Asymmetrical Feature Mapping Model for Measuring Semantic Similarity. ICACI (2019)