Mostrando 5 resultados de: 5
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Conference Object(5)
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Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)(3)
2014 International Work Conference on Bio-Inspired Intelligence: Intelligent Systems for Biodiversity Conservation, IWOBI 2014 - Proceedings(1)
22nd European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning, ESANN 2014 - Proceedings(1)
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Métodos informáticos especiales(4)
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scopus(5)
Compactly supported graph building for spectral clustering
Conference ObjectAbstract: In spectral clustering approaches is of great importance how is built the graph representation overPalabras claves:Autores:A. E. Castro-Ospina, Álvarez-Meza A.M., Castellanos-Dominguez G.Fuentes:scopusA novel color-based data visualization approach using a circular interaction model and dimensionality reduction
Conference ObjectAbstract: Dimensionality reduction (DR) methods are able to produce low-dimensional representations of an inpuPalabras claves:data visualization, Dimensionality reduction, Interactive Interface, Pairwise similarityAutores:Ana C. Umaquinga-Criollo, Castellanos-Dominguez G., Diego Fernando Peña-Unigarro, Diego Hernán Peluffo-Ordóñez, Javier E. Revelo-Fuelagán, Paul D. Rosero-Montalvo, Salazar-Castro J.A., Zenaida Castillo-MarreroFuentes:scopusMulti-labeler analysis for bi-class problems based on soft-margin support vector machines
Conference ObjectAbstract: This work presents an approach to quantify the quality of panelist's labeling by means of a soft-marPalabras claves:Bi-class classifier, multi-labeler analysis, Quadratic programming, SUPPORT VECTOR MACHINESAutores:Arias-Londoño J.D., Castellanos-Dominguez G., Diego Hernán Peluffo-Ordóñez, Murillo-Rendón S.Fuentes:scopusOptimal data projection for kernel spectral clustering
Conference ObjectAbstract: Spectral clustering has taken an important place in the context of pattern recognition, being a goodPalabras claves:Autores:Alzate C., Castellanos-Dominguez G., Diego Hernán Peluffo-Ordóñez, Suykens J.A.K.Fuentes:scopusImage segmentation based on multi-kernel learning and feature relevance analysis
Conference ObjectAbstract: In this paper an automatic image segmentation methodology based on Multiple Kernel Learning (MKL) isPalabras claves:Kernel learning, Relevance analysis, Spectral clusteringAutores:Álvarez-Meza A.M., Castellanos-Dominguez G., Diego Hernán Peluffo-Ordóñez, Molina-Giraldo S.Fuentes:scopus