1) combination weight
组合权重
1.
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;Finally,the combination weight method is proposed.
针对现有地质灾害危险性评价中指标权重确定方法的不足,首先基于粗糙集理论提出了指标相对重要度的计算公式,并对主观赋权法中的AHP法进行了改进;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;最后,提出了一种综合分析方法来选取评价指标主、客观权重的偏好系数u值。
2.
Training members in an ensemble and optimizing the combination weights for members are carried out simultaneously in the same learning process,and all parameters are adjusted to improve the generalization ability of the ensemble.
在分析现有神经网络集成构造过程的基础上,提出了一种神经网络紧凑集成模式,集成中成员网络的训练和网络组合权重的优化在同一个学习过程中进行,各参数的调整以提高集成泛化性能为目的。
3.
After discussing the relative methods of factor weight evaluation,some problem in the traditional ways were pointed out,the concept of the combination weight was put forward,and a way to assess its weight based on rough set was given.
属性权重研究是IT项目风险分析的重要过程,在分析属性权重、研究同类方法的基础上,指出了通过传统方法以及粗集方法确定单个属性权重存在的一些问题,由此提出了基于粗集理论的属性组合权重的概念与计算方法,最后根据组合权重的相似系数矩阵,对风险因素进行聚类分析,为项目管理提供决策依据。
2) combinational weight
组合权重
1.
Competitive ability evaluation for generation enterprises based on combinational weight;
基于组合权重的发电企业竞争力综合评价研究
2.
Heterogeneous wireless network selection algorithm based on combinational weight
基于组合权重的异构无线网络选择算法
3.
The combinational weight coefficie.
采用求和归一法与熵值法相结合确定评价指标组合权重系数的方法,通过关联度计算和最大关联度原则,对开阳磷矿沙坝矿矿岩稳定性等级和优劣排序进行了模糊灰元评价,取得了令人满意的结果。
3) combined weight
组合权重
1.
Application of fuzzy matter-element model based on coefficients of combined weights in evaluation of sand liquefaction
基于组合权重的模糊物元模型在砂土液化势评价中的应用
2.
Then the combined weights were determined through integration of the two methods to ensure that the obtained weights are representative.
为提高电力客户满意度指数(customer satisfaction index)计算的准确性和实用性,引入主观权重确定方法(AHP法)和客观权重确定方法(熵权法)分别计算权重,通过两者的结合确定组合权重,从而保证所得权重的代表性,通过运用调研数据的实证分析,得到的客户满意度指数比较真实有效,取得了令人满意的结果,进一步说明了这种方法的可行性。
4) combined weights
组合权重
1.
Variable fuzzy model based on combined weights and its application to risk assessment for flood control engineering
基于组合权重的模糊可变模型及在防洪风险评价中应用
5) recombination with contingency theory
变权重组合
1.
Prediction for output of rubbish by the method of recombination with contingency theory;
变权重组合预测法预测垃圾产量
6) combination weight process
组合权重法
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参考词条