State-of-art: text similarity computing. - Qingtian Zeng; Hua Zhao; Hua Duan; Chao Li 022; Weijian Ni; Nengfu Xie; Xiuli Diao (ICCIP, 2018)

An online paper recommendation system driven by user's interest model and user group. - Hua Zhao; Ruofei Zou; Hua Duan; Qingtian Zeng; Chao Li 022; Xiuli Diao; Weijian Ni; Nengfu Xie (ICCIP, 2018)

Precise modeling of learning process based on multiple behavioral features for knowledge tracing. - Xiuli Diao; Cheng-Hao Zheng; Qingtian Zeng; Hua Duan; Zhengguo Song; Hua Zhao (J. Intell. Fuzzy Syst., 2023)

Incorporating keyword extraction and attention for multi-label text classification. - Hua Zhao; Xiaoqian Li; Fengling Wang; Qingtian Zeng; Xiuli Diao (J. Intell. Fuzzy Syst., 2023)