英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：


请选择你想看的字典辞典：
单词字典翻译
computus查看　computus　在百度字典中的解释百度英翻中〔查看〕
computus查看　computus　在Google字典中的解释Google英翻中〔查看〕
computus查看　computus　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Tools for Composite Indicators Building - JRC Publications Repository
    We explore different methodologies for weighting and aggregating indicators into a composite and test the robustness of the composite using uncertainty and sensitivity analysis
  • Sensitivity-based weighting method for composite indicators
    Along with the notable increase in the number of applications, finding optimal weights for input features during aggregation is a topic that creates many controversies but very few radical solutions This paper presents a novel statistical method designed to assist developers in attaining a plausible weighting scheme for composite indices
  • A sensitivity analysis of composite indicators: Min max thresholds
    The aim of composite indicators is to express the overall performance of countries regions with respect to a complex goal including sustainability, competitiveness, and innovation Some of the indices play an important role in real governmental and strategic decisions on allocating sources Sensitivity analyses usually include the changes in weights (of importance), the evaluations with
  • Handbook on Constructing Composite Indicators - ESCAP
    Analysis should be undertaken to assess the robustness of the composite indicator in terms of, e g , the mechanism for including or excluding single indicators, the normalisation scheme, the imputation of missing data, the choice of weights and the aggregation method
  • Weights and Measures: Exploring and Optimising Composite Indicators . . .
    science and knowledge service Joint Research Centre Weights and Measures: Exploring and Optimising Composite Indicators with Sensitivity Analysis William Becker william becker@jrc ec europa eu 3 4
  • Composite Indicators at the JRC
    Sensitivity Analysis Sensitivity Analysis is a discipline that plays a key role in scientific modeling and composite indicator building We apply sensitivity analysis to our Composite Indicators to test their robustness, and to examine how variations in their scores ( ranks) can be apportioned to different sources of variation, in particular to changes of the aggregation methodology (weighting
  • Composite Indicator Construction and Analysis • COINr
    A comprehensive high-level package, for composite indicator construction and analysis It is a "development environment" for composite indicators and scoreboards, which includes utilities for construction (indicator selection, denomination, imputation, data treatment, normalisation, weighting and aggregation) and analysis (multivariate analysis, correlation plotting, short cuts for principal
  • VARIANCE-BASED SENSITIVITY ANALYSIS: NON-PARAMETRIC METHODS FOR WEIGHT . . .
    per transformation of variables, the ratio of weights becomes equal to the trade-off between input factors Most composite indicators cannot meet all such requirements, and hence recruiting a ortance of input variables to the model output: local sensitivity analysis and global sensitivity analysis This paper focuses on the global approach
  • Handbook on Constructing Composite Indicators | OECD
    This Handbook aims to provide a guide for constructing and using composite indicators for policy makers, academics, the media and other interested parties While there are several types of composite indicators, this Handbook is concerned with those which compare and rank country performance in areas such as industrial competitiveness, sustainable development, globalisation and innovation The
  • 6. Composite indices and dashboards - UNECE
    A weight indicates how much an indicator or theme contributes to the aggregate outcome When all the components of a composite index are assigned equal weights, this does not mean that the composite is an unweighted index All components are assumed to be equally important
  • untitled [www. andreasaltelli. eu]
    For the weights to be interpreted as “importance coefficients ” (the greatest weight is placed on the most important “dimension”) non-compensatory aggregation procedures must be used to construct composite indicators JRC-COIN ©





中文字典-英文字典  2005-2009