Improved binary discernibility matrix attribute reduction algorithm in customer relationship management
Ju Li, Xing Wang, Xiaowen Fan · Procedia Engineering · 2010
This paper proposed an improved binary discernibility matrix, and attribute reduction algorithm based on the improved binary discernibility matrix. Sort and simplification links were added in the algorithm, so as to achieve the purpose of reducing complexity of the algorithm. Examples denoted this method reduced the amount of calculation,and it is a practical approach.