This article does not exactly replicate the final version published in the journal [Journal of Media Psychology]. It is not a copy of the original published article and is not suitable for citation.
Orthogonal Procrustes Problem; unrestricted number of dimensions
Résumé :
[en] l'vlatching by the Procrustes method involves the transformation
of a matrix A to maximal agreement with a specified target matrix B. The
present paper is concerned with the soluti on of the 'Orthogonal Procrustes
problem' when the column orders of A and B are different. Avai lable techniques
ei ther yield nonunique solutious or the column order of one matrix has to
be adjusted by truncating or adding some columns. A new method i s advanced
which provides a unique sol,ut.ion without constraining the number of columns
of corresponding matrices. An illustrative example is given.
Disciplines :
Sciences sociales & comportementales, psychologie: Multidisciplinaire, généralités & autres
Identifiants :
UNILU:UL-ARTICLE-2011-295
Auteur, co-auteur :
KROLAK-SCHWERDT, Sabine ; University of Luxembourg > Faculty of Language and Literature, Humanities, Arts and Education (FLSHASE) > Languages, Culture, Media and Identities (LCMI)
Orlik, Peter
Langue du document :
Anglais
Titre :
Relating factor matrices of different dimensionality: A note on optimizing orthogonal procrustes solutions
Date de publication/diffusion :
1998
Titre du périodique :
Universität des Saarlandes: Arbeiten der Fachrichtung Psychologie
