Literaturnachweis - Detailanzeige
Autor/inn/en | Maris, Eric; und weitere |
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Titel | Probability Matrix Decomposition Models. |
Quelle | In: Psychometrika, 61 (1996) 1, S.7-29 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0033-3123 |
Schlagwörter | Algorithms; Diagnostic Tests; Estimation (Mathematics); Matrices; Maximum Likelihood Statistics; Models; Probability; Psychiatry |
Abstract | Generalizing Boolean matrix decomposition to a larger class of matrix decomposition models is demonstrated, and probability matrix decomposition (PMD) models are introduced as a probabilistic version of the larger class. An algorithm is presented for the computation of maximum likelihood and maximum a posteriori estimates of the parameters of PMD models. (SLD) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |