Factor analysis of ordinal data via decomposition of matrices with grades
Belohlavek, Radim, Krmelova, Marketa
Published in Annals of mathematics and artificial intelligence (01.10.2014)
Published in Annals of mathematics and artificial intelligence (01.10.2014)
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Journal Article
Beyond Boolean Matrix Decompositions: Toward Factor Analysis and Dimensionality Reduction of Ordinal Data
Belohlavek, Radim, Krmelova, Marketa
Published in 2013 IEEE 13th International Conference on Data Mining (01.12.2013)
Published in 2013 IEEE 13th International Conference on Data Mining (01.12.2013)
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Conference Proceeding
Journal Article