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- Gray relational coefficient 灰色关联系数
- The model adopts the analytic hierarchy process method to determine the weight of each index, and appraises the customer value by gray relational analysis method. 模型对传统的灰色关联法进行改进，采用层次分析法给指标赋权，使指标权重更科学合理。
- Method of comprehensive evaluation, spearman rank relational coefficient and cluster analysis were employed. 研究方法综合评价法,秩相关系数法,聚类分析法。
- DPS software and the gray relational model and the calculation of green GDP between energy consumption and the environment. 运用DPS软件和灰色关联模型以及绿色GDP的测算分析了能源消费与环境关系。
- With the norm gray relational grade analytical method, this paper analyses the factors that influence the VMA-voids in the mineral aggregate-collapse. 摘要利用范数灰关联度方法，分析了影响矿料间隙率(VMA)破坏的因素。
- Secondly, using the indexes of influential factors to evaluate the competitive advantage of ports by GRA(Gray Relational Analysis). 再则，利用各项影响竞争优势的重要因素指标值，藉由GRA(灰关联理论)进行各港口的优势评估。
- Finally, we performed digital simulation on the missile system including the firer model and used the TIC unequal coefficient method and gray relating method to analysis the simulation results. 最后对含有射手的导弹武器系统进行了数字仿真，并用TIC不等式法及灰色关联分析法对仿真结果进行了精度分析。
- Investigating traditional failure mode and effect analysis (FMEA), this paper presents an FMEA method based on the fuzzy set theory and the gray relational theory. 摘要在对传统FMEA研究的基础上，提出了基于模糊集理论和灰色关联理论的FMEA方法。
- Utilized the mean-type atmospheric general index appreciation formula on the gray relational analysis for calculation of reference vectors, then, the topmost contribution pollution was SO2. 运用均值型大气质量综合指数模式确定参考向量进行灰色关联度分析，确定最大影响污染物为SO2。
- The method on Intraclass cor relation coefficient of dependent count data is reasonable. 这说明本文有关非独立计数资料的内部相关系数的计算方法是合理的。
- The test results showed the related coefficient R of the estimate data and the experiment data is 0.8955~0.9861, which is very highly related. 结果表明;估算数据和实验数据的相关系数R=0.;8955~0
- Application of gray relation analysis to location of the recruitment of nurse Xiaoling Zhu Abstract. 灰色关联分析法在医院护理人才招聘中的应用。
- There are good relationship between the ECAP threshold and psychophysics T level, relation coefficient r=0.63 (P=0.0000). ECAP阈值与T值具有较好的相关性r=0.;63(P=0
- Results There are good relationship between the ECAP threshold and psychophysics T level, relation coefficient r=0.63 (P=0.0000). 结果ECAP阈值与T值具有较好的相关性r=0。63(P=0。0000)。
- The experiments show that the proposed method can work and the gray relation grade measure is better suited for the problem than the dynamic time warping measure. 通过实验研究，发现基于灰色关联度的层次化聚类方法能较好地实现交通流时间序列的进一步有效分离。
- The CO2 and O2 densities in the curst cover soil had certain negative relativity, but their related coefficient couldn't be given with the assurance, needing a further study. 硬覆盖路面下土壤CO2浓度与O2浓度之间存在一定的负相关性。但受多因素影响，它们的相关系数难以确定，有待进一步探讨。
- OBJECTIVE:To compare the substitution between the gray relation analysis( GRA) and the orthogonal design(OD) in data processing. 目的:比较灰色关联度分析与正交试验极差分析在数据处理结果方面的替代性。
- Fourthly, the industrial and consumptive structure of Huairou county was analyzed and diagnosed by using GRA(gray relations analysis). 用灰色关联分析对怀柔县的产业结构和消费结构了分析和诊断；
- Based on the feature of Grey System model,we apply the GM(1,1) model to data preprocess and the method of gray relation to the data analysis as a data mining tool. 根据灰色系统模型的特点,将灰色GM(1,1)模型应用于数据的预处理,把灰关联作为一种直接的数据挖掘工具对数据进行关联分析,结合GM(1,1)模型和灰关联,给出一个完整的数据挖掘算法。
- Gray relational comprehensive evaluation 灰关联综合评估
