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Unformatted text preview: (1/2) It describe the correlations … Properties – matrix decomposition (1/2) Properties  the statistical meaning of loading matrix Properties  the statistical meaning of community (1/2) specific variance Properties  the statistical meaning of community (2/2) Properties  the statistical meaning of Yi’s contributed variance Properties  the statistical meaning of Yi’s contributed variance Outline History Psychology Charles Spearman & Raymond Cattell Factor Analysis model General FA Orthogonal FA Parameter estimation Method by PCA Method by Maximum Likelihood Parameter estimation method by PCA (1/2) Target: When the last pm eigenvalues are small… Parameter estimation method by PCA (1/2) Parameter estimation method by Maximum Likelihood Please refer to “ Matrix cook book ” for matrix derivatives … End of this Tutorial! Thank you!...
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This note was uploaded on 10/13/2009 for the course CS 5150 taught by Professor Xulei during the Spring '09 term at University of Central Arkansas.
 Spring '09
 xulei

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