Then the principal component weight method is used to determine the weight of19assessment indexes.
利用主成分赋权法进行了19个评价指标权重的确定工作。
After establishing evaluation index system, I select the method which combines the analytic hierarchy process with principal component regression in determining evaluation index weight method.
评价指标体系建立以后，在确定评价指标权重的方法上，作者选用了层次分析法和主成分分析法相结合的方法。
Principal component analysis is the method of a kind of objective weight defining.
主成分分析作为一种客观赋权的方法。
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