Machine Learning, uncertain information processing, fuzzy sets and rough sets

Suyun Zhao, Eric C.C. Tsang, Degang Chen, The model of fuzzy variable precision rough sets, IEEE Transactions on Fuzzy Systems, 2009, 17(2), pp.451-467.
Suyun Zhao, Eric C.C. Tsang, Degang Chen, Building a rule-based classifier by using fuzzy rough set technique, IEEE Transactions on Knowledge and Data Engineering, 2010, 22(5), pp. 624-638.
Suyun Zhao and Eric C.C. Tsang, On fuzzy approximation operators in attribute reduction with fuzzy rough sets, Information Sciences, 2008, 178(16), pp. 3162-3176.
Xizhao Wang, Eric C.C. Tsang, Suyun Zhao, Degang Chen, Daniel S. Yeung，Learning fuzzy rules from fuzzy samples based on rough set technique, Information Sciences, 2007, 177(20), pp. 4493-4514.
Degang Chen, Suyun Zhao, Local reduction of decision system with fuzzy rough sets, Fuzzy Sets and Systems, 2010, 161 (13), pp. 1871-1883.
Eric C.C. Tsang, Suyun Zhao, Daniel S. Yeung, and John W.T. Lee，Learning from an incomplete information system with continuous-valued attributes by a rough set technique, Advances in Machine Learning and Cybernetics, Lecture Notes in Computer Science, 2006, 3930, pp. 568-577.
Eric C.C. Tsang, Suyun Zhao, Decision table reduction in KDD: fuzzy rough based approach, Transactions on Rough Sets XI，Lecture Notes in Computer Science, 2010, 5946, pp.177-188.
Degang Chen, Suyun Zhao, Lei Zhang, Yongping Yang, and Xiao Zhang, Sample Pair Selection for Attribute Reduction with Rough Set, IEEE IEEE Transactions on Knowledge and Data Engineering, 2012, VOL. 24.

2004~2010, Hebei University, Lecturer
2011 till now, DEKE, Renmin University, Lecturer