A global evaluation criterion for feature selection in text categorization using Kullback-Leibler divergence. - Zhilong Zhen; Xiaoqin Zeng; Haijuan Wang; Lixin Han (SoCPaR, 2011)

Text feature selection approach by means of class difference. - Zhilong Zhen; Haijuan Wang; Yan Xing; Lixin Han (ICNC-FSKD, 2016)

Text Classification Based on Latent Semantic Indexing and Graph Embedding. - Zhilong Zhen; Juxiao Zhang (ICNC-FSKD, 2018)

A feature selection approach based on sensitivity of RBFNNs. - Xiaoqin Zeng; Zhilong Zhen; Jiasheng He; Lixin Han (Neurocomputing, 2018)