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Defining and Evaluating Classification Algorithm for High-Dimensional Data Based on Latent Topics

Automatic text categorization is one of the key techniques in information retrieval and the data mining field. The classification is usually time-consuming when the training dataset is large and high-dimensional. Many methods have been proposed to solve this problem, but few can achieve satisfactory...

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Detalles Bibliográficos
Autores principales: Luo, Le, Li, Li
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3886981/
https://www.ncbi.nlm.nih.gov/pubmed/24416136
http://dx.doi.org/10.1371/journal.pone.0082119