【摘要】 为了解决产品的多属性综合排序问题,提出了一种基于层次分析模型的建模方法。通过将决策问题按目标层、准则层和方案层等分解为不同的层次结构,然后求得每一层次各元素对上一层次某元素的优先权重,再用加权和的方法归并各参评方案对总目标的最终权重,从而完成产品的综合排序任务。实验结果证明所提方法在产品综合排序任务上的有效性。更多还原

【Abstract】 An approach based on analytic hierarchy model for solving product multiattribute ranking was proposed. The approach decomposed a decision problem into hierarchy of more easily comprehended sub-problems, such as goal level, criteria level, and alternative level. Then priorities among the elements of the hierarchy were established towards its higher hierarchy. Synthesize these priorities to yield a set of overall priorities for the alternative hierarchy by using weighted sums. The experiment results show the effectiveness of analytic hierarchy model.更多还原