介绍了逼近理想解排序法—TOPSIS算法,同时利用熵值法确定指标的权重,并详细描述了该方法在优选配煤方案中的应用。
The application of TOPSIS method in seeking the optimum mixture ratio of blended coal is described in much detail by confirming the weight of index with entropy.
运用信息熵值法客观地确定了各个指标的权重,并给出了具体的测算公式。
The weight of each indicator is calculated by the information entropy and the calculation formula is explained.
主要介绍了逼近理解排序法的方法,同时利用熵值法确定评价指标的权重,并详细描述了该方法在供应商评估中的应用。
This article mainly introduces the method of TOPSIS and describes in much detail the application of TOPSIS in supplier evaluation by confirming the weight of index with entropy.
建立了道路路况评价的属性识别模型,运用熵值法确定指标权重,避免了定权的主观随意性,提高了评价模型的可信度。
The attribute recognition model of road states evaluation was discussed, and the power weight was worked out with the entropy method, which reduced the subjectivity, improved the reliability.
本文提出了一种动态组合评价方法,在指标权重的确定中以G1法为基础确定主观权重,运用熵值法确定客观权重。
A method of Dynamic Constitution Evaluation is suggested in this paper. Subjective weigh is given based on G1 method, and objective weight obtained from entropy method.
采用熵值法确定评价权重,尽量去除评价中的主观因素。
The weighting of evaluation index in Entropy Law was confirmed, as far as possible to remove Evaluation subjective factors.
在路面使用性能评价方面,本文提出基于中心点三角白化权函数的灰色评价方法,其权重采用熵值法客观确定。
To evaluate the performance of the road, this paper proposes a method of gray evaluation based on center triangle whitening weight function, and the weight is determined by entropy objectivity.
本文分析了四种常见的权重计算方法:德尔菲法、层次分析法、熵值法和灰色关联度分析法,并作出了相应的优缺点比较。
This paper analyzes four common methods of weight calculation:Delphi, AHP, Entropy Method, Grey Reational Analysis. This paper respectively compares to the corresponding advantages and disadvantages.
然后与客观赋权法中的熵值法进行综合优化,求得评价指标的组合权重;
Then the synthesis optimization process is carried out with entropy value method of the objective weight method to obtain the combination weight of the evaluation indexes;
采用改进的层次分析法(AHP)初步确定评价指标的权重,并用熵值法进行修正。
The weight of evaluation index was determined by improved Analytic Hierarchy Process (AHP), and was modified by entropy method.
通过层次分析法与熵值法相结合的主客观赋权组合评价方法,对其指标权重进行了计算。
Index weight was calculated through combination weighting approach of subjective and objective evaluation method of analytic hierarchy process and entropy method combination.
通过层次分析法与熵值法相结合的主客观赋权组合评价方法,对其指标权重进行了计算。
Index weight was calculated through combination weighting approach of subjective and objective evaluation method of analytic hierarchy process and entropy method combination.
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