Homogeneity analysis using absolute deviations
نویسندگان
چکیده
منابع مشابه
Homogeneity analysis using absolute deviations
Homogeneity analysis is a technique for making graphical representations of categorical multivariate data sets. Such data sets can also be represented by the adjacency matrix of a bipartite graph. Homogeneity analysis optimizes a weighted least-squares criterion and the optimal graph layout is computed by an alternating least squares algorithm. Heiser Comput. Statist. Data Anal. (1987) 337, loo...
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ژورنال
عنوان ژورنال: Computational Statistics & Data Analysis
سال: 2005
ISSN: 0167-9473
DOI: 10.1016/j.csda.2004.03.007