统计研究 ›› 2002, Vol. 19 ›› Issue (10): 49-52.

• 论文 • 上一篇    下一篇

对灰色系统综合评价方法中两个问题的认识

苏为华, 余明江   

  • 出版日期:2002-10-15 发布日期:2011-09-29

Some Opinion About Two Problems in the comprehensive Evaluation Method of Grey System

SU Wei-Hua, YU Ming-Jiang   

  • Online:2002-10-15 Published:2011-09-29

Abstract: The paper analyses the two methods in grey systematical analysis, i.e., clearness function and grey relation coefficient. The authors analyze the mistakes existing in the procession of constructing of clearness function and the problems existing in the comprehensive evaluation by using grey relation coefficient.