Descriptor
| Algorithms | 1 |
| Diagnostic Tests | 1 |
| Estimation (Mathematics) | 1 |
| Matrices | 1 |
| Maximum Likelihood Statistics | 1 |
| Models | 1 |
| Probability | 1 |
| Psychiatry | 1 |
Source
| Psychometrika | 1 |
Author
| Maris, Eric | 1 |
Publication Type
| Journal Articles | 1 |
| Reports - Evaluative | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewedMaris, Eric; And Others – Psychometrika, 1996
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…
Descriptors: Algorithms, Diagnostic Tests, Estimation (Mathematics), Matrices
