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加权集成
相关语句
  integrated approach
     A Weighted Integrated Approach for Optimal Strategy of Multiattribute Securities Portfolio
     多因素证券组合投资最优决策的加权集成方法
短句来源
     By analyzing the character of security revenue rate affected by systems of market and non\|market, we establish the optimal model of security portfolio with the risk preference and obtain the solution by a weighted integrated approach, and finally present a practical example in this paper.
     针对证券收益率受市场系统性与非系统性影响的特点 ,建立了证券组合投资的风险偏好最优化模型 ,并通过加权集成方法及消元法求出了该模型的解 ,最后给出了应用例子
短句来源
  weighted mean method
     With the grid-point data of rainfall forecast got from the LASGREM and T106 mode, it is developed that the short-range forecast method of the Qi- Wei River by weighted mean method.
     根据淇、卫河水系特点 ,利用LASGREM模式输出的降水预报与T10 6(T2 13 )降水预报结果 ,进行加权集成 ,制作淇、卫河流域分片面雨量预报
短句来源
  a weighted integrated
     A Weighted Integrated Approach for Optimal Strategy of Multiattribute Securities Portfolio
     多因素证券组合投资最优决策的加权集成方法
短句来源
     By analyzing the character of security revenue rate affected by systems of market and non\|market, we establish the optimal model of security portfolio with the risk preference and obtain the solution by a weighted integrated approach, and finally present a practical example in this paper.
     针对证券收益率受市场系统性与非系统性影响的特点 ,建立了证券组合投资的风险偏好最优化模型 ,并通过加权集成方法及消元法求出了该模型的解 ,最后给出了应用例子
短句来源
  “加权集成”译为未确定词的双语例句
     Three linear combination of neural networks, optimal ensemble, average ensemble and weight ensemble are compared.
     3.比较了神经网络集成中的最优集成,平均集成和加权集成
短句来源
     After that,when the attribute values are linguistic variables,we utilize the linguistic weighted averaging(LWA) operator to aggregate the given linguistic decision information,and then rank the alternatives and select the most desirable one(s);
     然后对于情形1),利用语言加权平均(LWA)算子,对语言决策信息进行加权集成,继而对方案进行排序和择优;
短句来源
     when the attribute values are uncertain linguistic variables,we utilize the uncertain linguistic weighted averaging(ULWA) operator to aggregate the given uncertain linguistic decision information and utilize the formula of possibility degree to construct a possibility degree matrix(or called complementary judgement matrix),and then utilize the priority formula of complementary judgement matrix to rank the alternatives and to select the most desirable one(s).
     对于情形2),利用不确定语言加权平均(ULWA)算子,对不确定语言决策信息进行加权集成,并利用可能度公式构造可能度矩阵(互补判断矩阵),继而利用互补判断矩阵排序公式对决策方案进行排序和择优.
短句来源
     The ordered weighted aggregation operator and hybrid aggregation operator are developed for aggregating interval-valued intuitionistic preference information.
     提出了区间直觉偏好信息的有序加权集成算子和混合集成算子;
短句来源

 

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      integrated approach
    An integrated approach to modeling and adaptive control
          
    A review is presented of an integrated approach to hardness assurance, embracing single-event and global pulsed-ionization effects.
          
    It is shown that an integrated approach to energy saving in production systems can ensure the optimal use of underutilized energy resources in technological processes.
          
    Starting with the importance of managing supply chain risks, the paper established the benefits of managing risks using an enterprise-wise integrated approach.
          
    An integrated approach for modeling and solving the scheduling problem of container handling systems
          
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      weighted mean method
    A note on the weighted mean method used in platelet survival studies
          
    It is shown how to calculate optimal weights for the weighted mean method which is applied in radioisotope survival studies.
          
    The percentage contribution of NBS to each region is calculated by using weighted mean method and summed up in Table 3.
          


    In this paper,a double direction forecasting technique for monthly rainfall is presented by means of the iterative algorithm based on Chebyshev Polynomials. The double sirection consists of both inter — monthly rainfall and interannual rainfall. The optimum values of the prediction method are a forecast ensemble based on the two—direction prediction values. Choice of the parameters and their forecasting effects are discussed for Chebyshev Polynomial forecasts. Particularly,in order to select ideal initial values...

    In this paper,a double direction forecasting technique for monthly rainfall is presented by means of the iterative algorithm based on Chebyshev Polynomials. The double sirection consists of both inter — monthly rainfall and interannual rainfall. The optimum values of the prediction method are a forecast ensemble based on the two—direction prediction values. Choice of the parameters and their forecasting effects are discussed for Chebyshev Polynomial forecasts. Particularly,in order to select ideal initial values a detailed list is made, and by numerical tests the double direction forecasting technique based on Chebyshev Polynomials proves to have higher precision than the single direction forecasting technique under certain conditions.

    利用文献[1]提出的切比雪夫多项式时间序列预报方法,对月降水量作同年逐月预报和逐年同月预报,将双向时间序列预报加权集成,构成最终最佳预报值。文中讨论了参数的选取和预报效果。对于理想初值的取法制作了详细表格,经数值试验表明,这种双向切氏多项式预报在一定程度上比单向预报提高了精度。

    By analyzing the character of security revenue rate affected by systems of market and non\|market, we establish the optimal model of security portfolio with the risk preference and obtain the solution by a weighted integrated approach, and finally present a practical example in this paper.

    针对证券收益率受市场系统性与非系统性影响的特点 ,建立了证券组合投资的风险偏好最优化模型 ,并通过加权集成方法及消元法求出了该模型的解 ,最后给出了应用例子

    With the grid-point data of rainfall forecast got from the LASGREM and T106 mode, it is developed that the short-range forecast method of the Qi- Wei River by weighted mean method.

    根据淇、卫河水系特点 ,利用LASGREM模式输出的降水预报与T10 6(T2 13 )降水预报结果 ,进行加权集成 ,制作淇、卫河流域分片面雨量预报

     
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