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Answers for “如何使用熵方法计算最终客观权重?”

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You calculate the final objective weights wjw_j by normalizing the degree of diversification. The formula is wj=1−ej∑j=1n(1−ej)w_j = \frac{1 - e_j}{\sum_{j=1}^n (1 - e_j)}, which divides each criterion's degree of diversification by the sum of all degrees of diversification.

Conditions: The entropy values eje_j have been calculated for all criteria.; The sum of all degrees of diversification is nonzero.