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Linear penalization Support Vector Machines for feature selection

  • Universidad de Chile

Producción científica: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

14 Citas (Scopus)

Resumen

Support Vector Machines have proved to be powerful tools for classification tasks combining the minimization of classification errors and maximizing their generalization capabilities. Feature selection, however, is not considered explicitly in the basic model formulation. We propose a linearly penalized Support Vector Machines (LP-SVM) model where feature selection is performed simultaneously with model construction. Its application to a problem of customer retention and a comparison with other feature selection techniques demonstrates its effectiveness.

Idioma originalInglés
Título de la publicación alojadaPattern Recognition and Machine Intelligence - First International Conference, PReMI 2005, Proceedings
Páginas188-192
Número de páginas5
DOI
EstadoPublicada - 2005
Publicado de forma externa
Evento1st International Conference on Pattern Recognition and Machine Intelligence, PReMI 2005 - Kolkata, India
Duración: 20 dic. 200522 dic. 2005

Serie de la publicación

NombreLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volumen3776 LNCS
ISSN (versión impresa)0302-9743
ISSN (versión digital)1611-3349

Conferencia

Conferencia1st International Conference on Pattern Recognition and Machine Intelligence, PReMI 2005
País/TerritorioIndia
CiudadKolkata
Período20/12/0522/12/05

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