Novel artificial intelligent techniques via AFS theory: Feature selection, concept categorization and characteristic description. - Xiaodong Liu 001; Yan Ren 001 (Appl. Soft Comput., 2010)

A parsimony fuzzy rule-based classifier using axiomatic fuzzy set theory and support vector machines. - Yan Ren 001; Xiaodong Liu 001; Jiannong Cao 001 (Inf. Sci., 2011)

DBCAMM: A novel density based clustering algorithm via using the Mahalanobis metric. - Yan Ren 001; Xiaodong Liu 001; Wanquan Liu (Appl. Soft Comput., 2012)

Development of Near Sets Within the Framework of Axiomatic Fuzzy Sets. - Lidong Wang; Yan Ren 001; Xiaodong Liu 001 (Fundam. Informaticae, 2012)

Semantic facial description via axiomatic Fuzzy Set based clustering. - Qilin Li; Yan Ren 001; Wanquan Liu; Ling Li 006 (FSKD, 2015)

Semantic facial descriptor extraction via Axiomatic Fuzzy Set. - Yan Ren 001; Qilin Li; Wanquan Liu; Ling Li 006 (Neurocomputing, 2016)

From low-level geometric features to high-level semantics: An axiomatic fuzzy set clustering approach. - Qilin Li; Yan Ren 001; Ling Li 006; Wanquan Liu (J. Intell. Fuzzy Syst., 2016)

Fuzzy based affinity learning for spectral clustering. - Qilin Li; Yan Ren 001; Ling Li 006; Wanquan Liu (Pattern Recognit., 2016)

Color-Based Image Retrieval Using Proximity Space Theory. - Jing Wang; Lidong Wang; Xiaodong Liu 001; Yan Ren 001; Ye Yuan (Algorithms, 2018)

Eyebrow semantic description via clustering based on Axiomatic Fuzzy Set. - Danyang Li; Yan Ren 001; Tao Du 004; Wanquan Liu (WIREs Data Mining Knowl. Discov., 2018)

Knowledge discovery and semantic learning in the framework of axiomatic fuzzy set theory. - Xiaodong Liu 001; Wenjuan Jia; Yuangang Wang; Hongyue Guo; Yan Ren 001; Zedong Li (WIREs Data Mining Knowl. Discov., 2018)

Semantic Concept Extraction for Eyebrow Shapes via AFS Clustering. - Tao Du 004; Danyang Li; Yan Ren 001; Chong Lu; Wanquan Liu (Asia Pac. J. Oper. Res., 2019)

Facial semantic descriptors based on information granules. - Yan Ren 001; Wei Guan; Wanquan Liu; Jianhui Xi; Linlin Zhu (Inf. Sci., 2019)

Semantics characterization for eye shapes based on directional triangle-area curve clustering. - Yan Ren 001; Qilin Li; Wanquan Liu; Ling Li 006; Wei Guan (Multim. Tools Appl., 2019)

An advisable facial semantic characterization based on Axiomatic Fuzzy Set theory and information granules. - Yan Ren 001; Shuting Zhang; Wanquan Liu; Lidong Wang; Wei Guan (Inf. Sci., 2020)

A semantic facial expression intensity descriptor based on information granules. - Mingliang Xue; Xiaodong Duan; Wanquan Liu; Yan Ren 001 (Inf. Sci., 2020)