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Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)(2)
Advances in Intelligent Systems and Computing(1)
Pattern Recognition Letters(1)
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Aprendizaje automático(4)
Ciencias de la computación(4)
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Optimización matemática(1)
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scopus(4)
Automatic graph building approach for spectral clustering
Conference ObjectAbstract: Spectral clustering techniques have shown their capability to identify the data relationships usingPalabras claves:Graph analysis, kernel function, Spectral clusteringAutores:A. E. Castro-Ospina, Álvarez-Meza A.M., Castellanos-Dominguez G.Fuentes:scopusAutomatic graph pruning based on kernel alignment for spectral clustering
ArticleAbstract: Detection of data structures in spectral clustering approaches becomes a difficult task when dealingPalabras claves:Graph pruning, Kernel alignment, Spectral clusteringAutores:A. E. Castro-Ospina, Álvarez-Meza A.M., Castellanos-Dominguez G.Fuentes:scopusOn the relationship between dimensionality reduction and spectral clustering from a kernel viewpoint
Conference ObjectAbstract: This paper presents the development of a unified view of spectral clustering and unsupervised dimensPalabras claves:Dimensionality reduction, Generalized kernel formulation, Kernel PCA, Spectral clustering, Support Vector MachineAutores:A. E. Castro-Ospina, Alvarado-PÉrez J.C., Anaya-Isaza A.J., Diego Hernán Peluffo-Ordóñez, Miguel A. Becerra, Therón R., Xiomara P. Blanco-ValenciaFuentes:scopusOn the spectral clustering for dynamic data
Conference ObjectAbstract: Spectral clustering has shown to be a powerful technique for grouping and/or rank data as well as aPalabras claves:Dynamic data, Kernels, Spectral clusteringAutores:A. E. Castro-Ospina, Alvarado-PÉrez J.C., Diego Hernán Peluffo-OrdóñezFuentes:scopus