An Automatic Matching Model for Chinese Test Questions and Knowledge Points Based on Text Classification. - Yancong Li; Zengzhen Shao; Hongxu Sun; Xuechen Zhao; Yanhui Guo (ISCID (2), 2018)

An Optimized Mining Algorithm for Analyzing Students' Learning Degree Based on Dynamic Data. - Zengzhen Shao; Hongxu Sun; Xiao Wang; Zhongzhi Sun (IEEE Access, 2020)