A new mathematic model named entropy evaluation method is introduced to analyze the structure of city Numbers in different size in a given zone.
引入一种新的数学模型方法——熵值估计法，对地域中不同规模的城市数量结构进行分析。
In order to improve on the low evaluation precision of the grey relational analysis model, the entropy theory was integrated with the grey relational analysis method to establish a new model.
为了改进灰色关联分析模型评价精度低的缺点，将熵值理论与灰色关联分析方法相结合，建立起基于熵权的灰色关联分析模型。
Listed companies; performance evaluation; strategic; principal component analysis; entropy method.
上市公司；业绩评价；战略；主成分分析；熵值法。
R&D, manufacturing, marketing and management. In such an evaluation process, the subjective weight shall be determined by experts and then the objective weight determined by entropy weight method.
在评价方法上，首先通过专家调查法确定主观权重，然后通过熵权法确定客观权重。
In this paper, information entropy is introduced for feature evaluation and a new method TF.
文章引入信息熵，提出了针对单文本的特征评价方法TF。
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.
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。
The model was built up based on the combination of entropy and traditional fuzzy evaluation method, and the precision and accuracy was improved.
把信息熵和传统的模糊评价方法巧妙结合，建立了企业敏捷性的评价模型，提高了评价的准确性。
Moreover, the dissertation gives the coal enterprise's competition superiority evaluation method of based on entropy that synthesizes expert weight and entropy weight.
此外，本文把专家权和熵权综合起来，建立了基于熵的煤炭企业竞争优势评价方法。
Compared with the evaluation method of entropy and joint entropy, it was shown that mutual information was a good evaluation criterion.
通过将它与采用熵和联合熵的评价方法相比较，实验结果表明交互信息量是一种很好的评价方法。
Comprehensive grey entropy evaluation, a new safety evaluation method based on grey entropy theory, is put forward.
基于灰熵理论，提出一种新的安全性评价方法即灰熵综合评价。
Using multivariate correlation analysis method and multiple index analysis of entropy technology, we turn the qualitative analysis of personnel benefit evaluation into quantitative analysis.
引入多元相关分析及熵技术多指标分析法，使人才效益评价由定性分析进入量化分析。
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.
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。
This paper used the information theory, the "entropy method", the indicators of weight distribution, gray relational method combined with factors associated with the evaluation.
论文运用了信息论中的熵权法对指标因子做权重分配，并结合灰关联方法对各指标因子进行关联并综合评价。
The new image scrambling degree evaluation method based on fuzzy entropy theory is proposed.
提出了基于模糊熵理论的图像置乱程度评价新方法。
And a multi-level fuzzy synthesis evaluation model is established by identifying the indexes'value and applying entropy weight method.
运用熵权值的方法确定各个指标的评价权重值，建立多级模糊综合评判模型。
In this paper, a method of fuzzy comprehensive evaluation based on entropy weight is presented because ordinary fuzzy comprehensive evaluation has defect in the aspect of determining weight.
针对一般的模糊综合评判法在权重确定方面具有一定的随意性，提出了一种基于熵权的模糊综合评判方法。
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.
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 weight of evaluation index was determined by improved Analytic Hierarchy Process (AHP), and was modified by entropy method.
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。
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.
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。
Finally, evaluation is made from the following aspects: mean, entropy, cross entropy, distortion of the correlation coefficients and the feasibility of the method is verified in this paper.
最后从均值、信息熵、交叉熵、扭曲程度、相关系数等方面对融合后图像进行了评价，验证了算法的可行性。
[GUO Xianguang. Appli-cation of improved entropy method in evaluation of economic res ult[J]. System Engineering Theory&Practice, 1998, (12):98~102. ].
[10]郭显光。改进的熵值法及其在经济效益评价中的应用[J]。系统工程理论与实践，1998，（12）：98~102。
This paper makes the comprehensive evaluation of the quality of pile foundation through time domain, frequency domain and entropy spectrum, in which spectrum analysis is a new method.
通过时域、频域、熵谱对桩基质量进行综合评价，熵谱是一种新的谱分析方法，并通过实例分析，说明了在评价桩基质量时熵谱的优点。
The entropy weight method was introduced to evaluate the performance of the listed airlines in China, and the example of performance evaluation of China's airlines was analysed.
将熵权法评价方法引入了航空运输上市公司绩效评价，并对上市航空公司绩效进行了实例评价。
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。
The maximum entropy principle method and the corresponding probability evaluation method are introduced, and the maximum entropy probability distribution expression is deduced in two degree moment.
简要介绍最大信息熵原理及其概率估计方法，推导出二阶矩意义下的最大熵概率密度分布表达式。
Methods: Establish performance evaluation system of clinical doctors with AHP method and information entropy analysis.
方法：运用专家咨询结合信息熵值分析法，建立临床医师绩效考评指标体系。
Based on the principle of fuzzy matter-element analysis, the concept of information entropy is introduced to establish a fuzzy matter-element evaluation method.
在模糊物元分析原理的基础上，结合信息熵的概念，提出了基于熵权的模糊物元分析方法。
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;
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；
In this paper, information entropy is introduced for feature evaluation and a new method TF.
自动文本的特征评价方法的研究一直未受到研究者们的重视。
In this paper, information entropy is introduced for feature evaluation and a new method TF.
自动文本的特征评价方法的研究一直未受到研究者们的重视。
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