论文标题
基于独立组件分析的突变术决策：考虑TOPSIS方法的初步研究
Muticriteria decision making based on independent component analysis: A preliminary investigation considering the TOPSIS approach
论文作者
论文摘要
这项工作建议将独立的组件分析应用于对不同替代方案进行排名的问题，这是通过考虑不一定在统计上独立的标准。在这种情况下，可以将观察到的数据（所有替代方案的标准值）建模为潜在变量的混合物。因此，在拟议的方法中，我们通过TOPSIS方法进行排名，并基于从收集的决策数据中提取的独立组件。数值实验证明了所提出的方法的有用性，因为它们表明使用潜在变量与已经存在的方法相比会带来更好的结果
This work proposes the application of independent component analysis to the problem of ranking different alternatives by considering criteria that are not necessarily statistically independent. In this case, the observed data (the criteria values for all alternatives) can be modeled as mixtures of latent variables. Therefore, in the proposed approach, we perform ranking by means of the TOPSIS approach and based on the independent components extracted from the collected decision data. Numerical experiments attest the usefulness of the proposed approach, as they show that working with latent variables leads to better results compared to already existing methods
