Statistical Independence of Multivariate Contingency Tables

被引：0
|
作者：
Tsumoto, Shusaku [1 ]
Hirano, Shoji [1 ]
Abe, Hidenao [1 ]
机构：
[1] Shimane Univ, Fac Med, Dept Med Informat, Izumo, Shimane 6938501, Japan
来源：
2009 ANNUAL MEETING OF THE NORTH AMERICAN FUZZY INFORMATION PROCESSING SOCIETY | 2009年
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
This paper focuses on statistical independence of multiple variables from the viewpoint of linear algebra. While information granules of statistical independence of two variables can be viewed as determinants of 2 x 2- submatrices, those of three variables consist of several combination s of determinants. However, this combination can be viewed as a linear sum over the all combinarial pairs of 2 x 2 -matrix, where 2 x 2 matrix form can be viewed as a fundamental granule for statistical independence.
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页码：487 / 492
页数：6
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