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Kiers, Henk A. L.; And Others – Psychometrika, 1990
An algorithm is described for fitting the DEDICOM model (proposed by R. A. Harshman in 1978) for the analysis of asymmetric data matrices. The method modifies a procedure proposed by Y. Takane (1985) to provide guaranteed monotonic convergence. The algorithm is based on a technique known as majorization. (SLD)
Descriptors: Algorithms, Data Analysis, Generalizability Theory, Matrices