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Subspace structural constraint-based discriminative feature learning via nonnegative low rank representation
Feature subspace learning plays a significant role in pattern recognition, and many efforts have been made to generate increasingly discriminative learning models. Recently, several discriminative feature learning methods based on a representation model have been proposed, which have not only attrac...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6504107/ https://www.ncbi.nlm.nih.gov/pubmed/31063497 http://dx.doi.org/10.1371/journal.pone.0215450 |