Yongchang Ren

According to our database, Yongchang Ren authored at least 5 papers between 2010 and 2012.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2012

A New Method of Attribute Reduction Based On Information Quantity in An Incomplete System.

Xu E, Yuqiang Yang, Yongchang Ren

J. Softw., 2012

2011

Urban Delivery Distribution Routing Optimizing Key Technology Based on Web GIS.

Yongchang Ren, Tao Xing, Haijun Song, Xiaoji Chen

J. Softw., 2011

2010

Fuzzy rule representation and knowledge base construction in expert system.

Yongchang Ren, Xuguang Chai, Tao Xing, Xiaoji Chen

Proceedings of the 2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering, 2010

A New Method for Knowledge Acquisition from Incomplete Information System Based on Rough Set.

Xu E, Quantie Wang, Fuming Sun, Yongchang Ren

Proceedings of the Information and Automation - International Symposium, 2010

A New Discretization Approach of Continuous Attributes.

Xu E, Liangshan Shao, Yongchang Ren, Hao Wu, Feng Qiu

Proceedings of the 2010 Asia-Pacific Conference on Wearable Computing Systems, 2010