Local Quantification of Multivariate Categorical Data Using Graded Possibilistic Approach
Local Quantification of Multivariate Categorical Data Using Graded Possibilistic Approach
复制标题
使用分级可能性方法对多元分类数据进行局部量化
DOI:
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复制
发表时间:
2005
期刊:
影响因子:
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通讯作者:
H. Ichihashi
中科院分区:
文献类型:
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作者:
Chi;Katsuhiro Honda;H. Ichihashi
In this paper, we propose a local quantification method for multivariate categorical data sets using graded possibilistic clustering. The objective function is defined by introducing memberships of individuals and items to the Gift loss function of homogeneity analysis. The graded possibilistic approach is employed to estimate memberships of items for deriving the absolute responsibilities of them.
DOI:
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发表时间:
2005
期刊:
Proc. of 2005 International Symposium on Advanced Intelligent Systems
影响因子:
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作者:
H.Haruyama;Y.Endo
通讯作者:
Y.Endo