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Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)(6)
RISTI - Revista Iberica de Sistemas e Tecnologias de Informacao(2)
Advances in Intelligent Systems and Computing(1)
Advances in Science, Technology and Engineering Systems(1)
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Métodos informáticos especiales(8)
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Automatic motion segmentation via a cumulative kernel representation and spectral clustering
Conference ObjectAbstract: Dynamic or time-varying data analysis is of great interest in emerging and challenging research on aPalabras claves:Kernel spectral clustering, Motion segmentation, Time-varying data, Variable rankingAutores:Ana C. Umaquinga-Criollo, Diego Hernán Peluffo-Ordóñez, Luis Suárez-Zambrano, O. T. Sánchez-Manosalvas, Omar R. Oña-Rocha, Paul D. Rosero-Montalvo, Rodríguez-Sotelo J.L.Fuentes:scopusAnalytic study on the performance of multi-classification approaches in case-based reasoning systems: Medical data exploration
ArticleAbstract: This paper compares the main combinations of classifiers (Sequential, Parallel and Stacking) over twPalabras claves:Case based reasoning, Classifiers fusion, Dermatology disease, Heart diseaseAutores:Ana C. Umaquinga-Criollo, Bastidas D., Diego Hernán Peluffo-Ordóñez, Miguel A. Becerra, Piñeros C., Sierra-Martínez L.M.Fuentes:googlescopusA Brief Review on Instance Selection Based on Condensed Nearest Neighbors for Data Classification Tasks
Conference ObjectAbstract: The condensed nearest neighbor (CNN) classifier is one of the techniques used and known to perform rPalabras claves:classification, Nearest neighbor algorithms, PrototypesAutores:Ana C. Umaquinga-Criollo, Cabrera-Alvarez E.N., Diego Hernán Peluffo-Ordóñez, Fernández-Fernández Y., Leandro L. Lorente-LeyvaFuentes: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:scopusDevelopments on Support Vector Machines for Multiple-Expert Learning
Conference ObjectAbstract: In supervised learning scenarios, some applications require solve a classification problem wherein lPalabras claves:Multiple expert learning, Supervised learning, SUPPORT VECTOR MACHINESAutores:Aalaila Y., Ana C. Umaquinga-Criollo, Diego Hernán Peluffo-Ordóñez, Moreno-García M.N., Tamayo-Quintero J.D.Fuentes:googlescopusData visualization using interactive dimensionality reduction and improved color-based interaction model
Conference ObjectAbstract: This work presents an improved interactive data visualization interface based on a mixture of the ouPalabras claves:Color-based model, data visualization, Dimensionality reduction, Pairwise similarityAutores:Ana C. Umaquinga-Criollo, Castro-Silva J.A., Diego Fernando Peña-Unigarro, Diego Hernán Peluffo-Ordóñez, E. A. Rosero-Rosero, Paul D. Rosero-MontalvoFuentes:scopusAir quality monitoring intelligent system using machine learning techniques
Conference ObjectAbstract: Environment monitoring is so important because it is based on the first right of people, life and hePalabras claves:Air quality, Intelligent system, Monitoring systemAutores:Ana C. Umaquinga-Criollo, Beltran L.A., Diego Hernán Peluffo-Ordóñez, Edgar D.V. Jaramillo, Edgar Jaramillo, JAIME ROBERTO MICHILENA CALDERÓN, Jorge A. Caraguay-Procel, Mario M. Mediavilla-Valverde, Paul D. Rosero-Montalvo, Ruiz M.A.Fuentes:googlescopusExploring the Characterization and Classification of EEG Signals for a Computer-Aided Epilepsy Diagnosis System
Conference ObjectAbstract: Epilepsy occurs when localized electrical activity of neurons suffer from an imbalance. One of the mPalabras claves:Electroencephalogram (EEG), Epilepsy diagnosis, k-nearest neighbors (kNN), Linear discriminant analysis (LDA), Quadratic Discriminant Analysis (QDA), support vector machine (SVM)Autores:Ana C. Umaquinga-Criollo, Andrés M. Vargas-Muñoz, Diego Hernán Peluffo-Ordóñez, Emil Vega-Gualán, Miguel A. Becerra, Riascos-Salas J.A.Fuentes:scopusNeighborhood criterion analysis for prototype selection applied in WSN data
Conference ObjectAbstract: The present work presents an analysis of the neighborhood criterion for the prototype selection (PS)Palabras claves:cnn, Knn, nn, prototype selectionAutores:A. Guzman, Ana C. Umaquinga-Criollo, D. Lugo, D. Nejer, K. L. Ponce-Guevara, K. Moncayo, Luis Suárez-Zambrano, Paul D. Rosero-Montalvo, Pijal J., Stefany C. Flores, STEFANY CRISTINA FLORES ARMASFuentes:googlescopusOverview on kernels for least-squares support-vector-machine-based clustering: Explaining kernel spectral clustering
ReviewAbstract: This letter presents an overview on some remarkable basics on kernels as well as the formulation ofPalabras claves:Clustering, kernel principal component analysis, Kernel spectral clustering KSC, support vector machine (SVM)Autores:Ana C. Umaquinga-Criollo, Diego Hernán Peluffo-Ordóñez, Fernández-Fernández Y., Marrufo I., Paez M.A., Paul D. Rosero-MontalvoFuentes:scopus