A K-means Approach Based on Concept Hierarchical Tree for Search Results Clustering. - Peng Jiang 002; Chunxia Zhang 001; Guisuo Guo; Zhendong Niu; Dongping Gao (FSKD (1), 2009)

Resource Recommendation Algorithm Based on Text Semantics and Sentiment Analysis. - Qiufeng Ren; Yue Zheng; Guisuo Guo; Yating Hu (IRC, 2019)