并取不同的分辨系数,比较不同的分辨系数下对分析结果的影响。
How to choose the distinguishing coefficient will affect the distinguishing information degree or grey relational order of relational analysis.灰关联分析中分辨系数的选取会影响到分析结果的信息分辨程度,甚至灰关联序。
Optimization method of the distinguishing coefficient is set up, on the basis of the integration of genetic algorithm(GA)and the difference information entropy in grey theory.把遗传算法和差异信息熵理论结合给出了优化分辨系数的方法。