Grey System Strengthening Class Ratio Modeling Method
This article introduces a new method of how to choose suitable class ratio according to the class ratio modeling method thought. It causes class ratio modeling method to be used on the non-steady primitive sequence which has non-homogeneous grey index law directly. It both extends application scope of the class ratio modeling method, and avoids the tedious data pretreatment process effectively while improving prediction precision of model GM (1,1).
class ratio modeling GM (1,1) strengthening buffer operator
Wan Qin
College of Mathematics and Informtion, China West Normal University, Nanchang, Sichuan, China
国际会议
2009 International Workshop on Information Security and Application(2009 信息安全与应用国际研讨会)
青岛
英文
626-629
2009-11-21（万方平台首次上网日期，不代表论文的发表时间）