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Developments on solutions of the normalized-cut-clustering problem without eigenvectors
Conference ObjectAbstract: Normalized-cut clustering (NCC) is a benchmark graph-based approach for unsupervised data analysis.Palabras claves:Eigenvectors, Graph-based clustering, Normalized cut clustering, Quadratic formsAutores:A. E. Castro-Ospina, Diego Hernán Peluffo-Ordóñez, Israel D. Herrera-Granda, K. L. Ponce-Guevara, Leandro L. Lorente-Leyva, Miguel A. Becerra, Paul D. Rosero-Montalvo, Rodríguez-Sotelo J.L.Fuentes:scopusDiffuse expert system for the measurement of human capital in institutions of higher education in Colombia
ArticleAbstract: The education institutions, particularly the higher education institutions (HEI) present the human cPalabras claves:Expert System, High education institutions, Human Capital, MeasurementAutores:Gómez-Bayona L.T., Miguel A. Becerra, Montoya E.M.L., Moreno-López G.A.Fuentes:scopusData fusion applied to biometric identification – A review
Conference ObjectAbstract: There is a growing interest in data fusion oriented to identification and authentication from biometPalabras claves:biometric, data fusion, Multimodal systems, physiological signals, Signal processingAutores:Camilo Zapata-Hernandez, Duque C.M., Gonzalez M.E., Luna J.A.G., Miguel A. Becerra, Rojas-Idarraga Y.K.Fuentes:scopusComparative analysis of books as an element of apprehension based on reading
ArticleAbstract: Reading is considered as one of the most important skills a human being must possess, which is usualPalabras claves:Apprehension knowledge, Book object, COMMUNICATION, Language, readingAutores:Miguel A. Becerra, Pelaez-Becerra S.M.Fuentes:scopusComparative study of data mining techniques to reveal patterns of academic performance in secondary education
ArticleAbstract: The data mining techniques allow for unveiling knowledge from large volumes of information, which haPalabras claves:Academic performance patterns, Classifiers, feature selection, matlab, Multiple classifierAutores:Ana C. Umaquinga-Criollo, Andrés M. Vargas-Muñoz, Diana C. Chamorro-Sangoquiza, Diego Hernán Peluffo-Ordóñez, Miguel A. BecerraFuentes:scopusAdvances in Homotopy Applied to Object Deformation
Conference ObjectAbstract: This work explores novel alternatives to conventional linear homotopy to enhance the quality of resuPalabras claves:Homotopy, Object deformation, Smooth transitions, Transcendental functionsAutores:Alpala-Alpala L.O., Ana C. Umaquinga-Criollo, Castellanos-Dominguez G., Cruz-Cruz L.D., Diego Hernán Peluffo-Ordóñez, González-Castaño C., Miguel A. Becerra, Salazar-Castro J.A.Fuentes:googlescopusInformation quality assessment for data fusion systems
ArticleAbstract: This paper provides a comprehensive description of the current literature on data fusion, with an emPalabras claves:Context assessment, data fusion, information quality, Quality assessmentAutores:A. E. Castro-Ospina, Diego Hernán Peluffo-Ordóñez, Miguel A. Becerra, Tobon C.Fuentes:scopusIntellectual capital model for the research function in Colombian universities
ArticleAbstract: This paper presents a model of Intellectual Capital (IC) for the substantive function of research inPalabras claves:Indicators, Intellectual Capital, RESEARCH, universitiesAutores:Cadavid J.S., González B.M., Miguel A. Becerra, Montoya E.M.L., Montoya H.T.Fuentes:scopusLow Resolution Electroencephalographic-Signals-Driven Semantic Retrieval: Preliminary Results
Conference ObjectAbstract: Nowadays, there exist high interest in the brain-computer interface (BCI) systems, and there are mulPalabras claves:Electroencephalographic signal, Machine learning, Semantic category, Semantic retrieval, Signal processingAutores:Botero-Henao O.I., Cristian Mejía-Arboleda, Diego Hernán Peluffo-Ordóñez, Londoño-Delgado E., Marín-Castrillón D.M., Miguel A. BecerraFuentes:scopusMethods for evaluating the efficiency of Intellectual Capital in universities and companies: a literature review
ArticleAbstract: The article presents the results of a structured literature review where the different methods and tPalabras claves:Efficiency measurement, Enterprisperformance, Intellectual Capital, universityAutores:Marín L.G., Miguel A. Becerra, Montoya E.M.L., Pino N.Fuentes:scopus