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。
This paper presents a grey fuzzy comprehensive evaluation model, which USES AHP to determine weights and combines gray correlation and fuzzy evaluation to analysis.
介绍一种利用层次分析法确定指标权重,结合灰色关联度分析和模糊评价构建的灰色模糊综合评价模型。
This paper , based on data processing, gives one model of teaching quality evaluating by means of grey clustering analysis.
在数据处理的基础上,利用灰色数学及聚类分析的方法给出了一种教师教学工作质量评估的模型。
Making deep analysis of grey relational degree and devising a relational matrix, it presents a grey relational assessment model to analyze learning capability of an enterprise.
应用灰关联分析方法,设计了组织学习力影响因素关联矩阵,提出了一个分析组织学习力的灰关联评估模型。
Based on the grey system theory, a grey assessment model of groundwater quality is built by combining the method of grey relational grade analysis and the method of single factor contaminant index.
以灰色系统理论为基础,把灰色关联度分析方法和单因子污染指数法相结合,构造了一种适合于评价地下水质量的灰色模型。
The model of evaluating injection water effect about oil field is first set up with grey relative analysis.
首先建立了用灰色关联分析方法来评价油田注水效果的模型。
The effect of the parameters of the NAM hydrological model on the depth of runoff volume, flood peak discharge and flood peak appearance time was researched by GRA (grey relation analysis).
利用灰色系统关联分析方法来研究NAM模型参数对模型模拟径流深、洪峰流量和峰现时间的影响。
An analysis is made on the elements of logistics capability to constructs an index system; then a quantitative analysis is applied to the grey assessment model of logistics capability.
本文目的在于分析物流能力构成要素,构建物流能力的评价指标体系;并建立物流能力灰色评价模型,对物流能力进行定量分析。
Grey system theory is introduced into the multi-attribute fuzzy optimal selection of design scheme, the fuzzy optimal selection model is formed based on the grey relational analysis.
将灰色系统理论引入设计方案的多属性模糊优选,形成基于灰色关联分析的模糊优选模型。
Based on Grey System Theory, this part establishes and analysis model of the accident's main causes on port vessels incidence.
其中运用灰色系统理论中的灰色关联分析方法,建立了港口因素对港口水域船舶事故主要致因的关联分析模型。
Based on the theory of Grey Associative Analysis, a water quality comprehensive assessment model is established. As a case, distract water quality is evaluated belonging to the city of Maanshan.
基于灰色关联分析理论,建立了水质综合评价模型,并以马鞍山市水域为例进行分析、计算。
This paper is concerned with a hydrological grey system analysis involving the uncertainty of both the system model and input-output.
探讨了水文系统和输入存在不确定性的灰色系统分析问题。
This paper applies the grey theory into evaluation of staff's satisfaction degree in enterprise, and constructs an evaluation model based on grey relational analysis method.
本文将灰色理论引入企业员工满意度评价中,建立了基于灰色关联分析的企业员工满意度评价模型。
In view of the incompatibility and grayness of indices in optimization of supporting scheme for deep foundation pit, an optimization model based on grey matter element analysis is presented.
鉴于交不亲和灰度指数在深基坑支护方案的优化,灰色物元分析的基础上提出的优化模型。
Based on analysis of the characteristics of equipment operation, and according to the vibration intensity, a grey prediction model is established by use of grey system theory.
分析了设备运行状态的特征,运用灰色系统理论对设备状态特征量——振动烈度,建立了灰色预测模型。
The thesis builds a grey-related analysis model about factors which affect the pre-paying of underlying assets.
运用灰关联分析所选择的关键因子,构建了基于基本线风险函数的基础资产早偿率测度模型。
Therefore, analysis and research of the grey model with other model's combination are carried, the combination forecasting models are established and the energy consumption of China is forecasted.
因此,本文对灰色模型与其它模型的结合进行了分析和研究,建立了组合预测模型,并对中国能源消费量进行了预测。
Matter element analysis has been used to create a Water Quality Comprehensive Assessment Model. The grey clustering method was used to calculate the weight of contamination.
运用物元分析方法建立水质综合评价模型,采用灰色聚类方法确定各污染参数的权系数。
This paper adopts the methods of systematic analysis, grey system theory and artificial intelligence theory to construct China's energy demand model.
本文采用系统分析、灰色系统理论和人工智能理论方法对我国能源需求进行了建模与分析。
By using the multi resolution analysis to interpolate the mean values based on hierachical model of Gibbs random field, a method for binary sketch of grey imagre was proposed.
根据分层吉布斯随机场模型,采用小波函数分级拟合均值曲面,提出了二值化方法。
This article establishes a new decision model by combining the grey incidence decision and analytic hierarchy process (AHP). This model has merits of the analysis on two methods.
结合灰色关联决策与层次分析法(AHP)建立的新的决策模型结合了灰色关联决策与层次分析法(AHP)各自的优点。
With the characters of mine management conditions the fuzzy hierachical analysis model based on the grey relation degree is presented.
针对矿山经营状况评价的特点,在灰色关联度的基础上,建立了矿山经营状况的模糊层次评价模型。
Grey assessing and predicting safety in dynamic index system is raised. A method concerning the system is developed via the grey prediction model GM (1, 1) and based on the grey logic analysis.
本文提出定量安全评价与预测的动态安全指标,灰色逻辑代数,然后使用GM(1,1)给出了系统动态安全评价与预测的新方法。
Based on growth and development data of Yali pear at different years, the grey related degree analysis and G(0, m)prediction model were carried out.
以不同树龄鸭梨树的生长发育资料为依据,利用灰色关联分析法,对鸭梨产量与树体发育指标的关联程度进行了分析。
Based on growth and development data of Yali pear at different years, the grey related degree analysis and G(0, m)prediction model were carried out.
以不同树龄鸭梨树的生长发育资料为依据,利用灰色关联分析法,对鸭梨产量与树体发育指标的关联程度进行了分析。
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