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The Assumption of Proportional Components when Candecomp is Applied to Symmetric Matrices in the Context of Indscal
The use of Candecomp to fit scalar products in the context of INDSCAL is based on the assumption that the symmetry of the data matrices involved causes the component matrices to be equal when Candecomp converges. Ten Berge and Kiers gave examples where this assumption is violated for Gramian data ma...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Springer-Verlag
2008
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2798989/ https://www.ncbi.nlm.nih.gov/pubmed/20046850 http://dx.doi.org/10.1007/s11336-007-9044-x |