基于组合权重的嵌入式计算机综合性能灰色关联评价算法

文章针对嵌入式计算机的自身特点,建立了嵌入式计算机性能评估指标体系。同时,将组合赋权法和灰色关联度相结合,提出了组合权重的灰色关联评价模型。该模型将组合赋权法确定指标的权重系数代替灰色关联分析中的均值权重系数,用来修正各评价指标的差异,并对嵌入式计算机性能进行综合评估。实验结果表明,该方法有效地解决了部分指标信息不完全和部分指标信息模糊的问题,提高了计算机性能评估的可靠性,为今后嵌入式计算机综合性能的评价提供了有价值的参考。

A New and Better Algorithm for Evaluation of Overall Performance of Embedded Computer through Combining Grey Correlation with Assignment Weight

Aim.The introduction of the full paper reviews some papers in the open literature,all in Chinese,and then proposes our better algorithm,which is explained in sections 1,2 and 3.Section 1 establishes the embedded computer performance appraisal indicator system,whose hierarchical structure for six main indexes is given in Fig.1.Section 2 explains the evaluation algorithm through combining grey correlation with assignment weight;its core consists of:(1) we combine the analytic hierarchy process(AHP) with the e...