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Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)(3)
RISTI - Revista Iberica de Sistemas e Tecnologias de Informacao(3)
Advances in Intelligent Systems and Computing(1)
Lecture Notes in Electrical Engineering(1)
Área temáticas
Métodos informáticos especiales(3)
Programación informática, programas, datos, seguridad(3)
Ciencias de la computación(1)
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Analytic 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 conceptual architecture for content analysis about abortion using the twitter platform
ArticleAbstract: This paper presents a conceptual architecture for content analysis about the opinions expressed on TPalabras claves:abortion, content analysis, Data Mining, SOCIAL NETWORKS, TwitterAutores:Ana C. Umaquinga-Criollo, García-Santillán J.A., Israel D. Herrera-Granda, Iván García-Santillán, Paolo R. Roldán-RoblesFuentes: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:googlescopusDesign of a low computational cost prototype for cardiac arrhythmia detection
ArticleAbstract: This research presents the design of a prototype for the detection of cardiac arrhythmias that incorPalabras claves:Arduino Mega, Cardiac Arrhythmias, Holter ECG signal, MIT arrhythmia databaseAutores:Ana C. Umaquinga-Criollo, Andrés M. Vargas-Muñoz, Diana C. Chamorro-Sangoquiza, Diego Hernán Peluffo-Ordóñez, Javier E. Revelo-Fuelagán, Miguel A. Becerra, Paul D. Rosero-MontalvoFuentes:scopusMulti-expert Methods Evaluation on Financial and Economic Data: Introducing Bag of Experts
Conference ObjectAbstract: The use of machine learning into economics scenarios results appealing since it allows for automaticPalabras claves:Bag of experts, Crowd-sourcing, Feed-forward neural network, Finance, Investment banking, Multi-expertAutores:Ana C. Umaquinga-Criollo, Diego Hernán Peluffo-Ordóñez, Moreno-García M.N., Riascos-Salas J.A., Tamayo-Quintero J.D.Fuentes:googlescopusInteractive Visualization Interfaces for Big Data Analysis Using Combination of Dimensionality Reduction Methods: A Brief Review
Conference ObjectAbstract: The Big Data analysis allows to generate knowledge based on mathematical models that surpass human cPalabras claves:BIG DATA, Business intelligence, Data Mining, Dimensionality reduction, Interactive InterfaceAutores:Ana C. Umaquinga-Criollo, Benitez-Pereira H., Diego Hernán Peluffo-Ordóñez, Pamela E. Godoy-Trujillo, Paul D. Rosero-MontalvoFuentes:scopus