Pattern Expression Nonnegative Matrix Factorization: Algorithm and Applications to Blind Source Separation

Independent component analysis (ICA) is a widely applicable and effective approach in blind source separation (BSS), with limitations that sources are statistically independent. However, more common situation is blind source separation for nonnegative linear model (NNLM) where the observations are n...

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Detalles Bibliográficos
Autores principales: Zhang, Junying, Wei, Le, Feng, Xuerong, Ma, Zhen, Wang, Yue
Formato: Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2008
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2430033/
https://www.ncbi.nlm.nih.gov/pubmed/18566689
http://dx.doi.org/10.1155/2008/168769

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