Speckle Noise Reduction in Ultrasound Images for Improving the Metrological Evaluation of Biomedical Applications: An Overview CA Duarte-Salazar, AE Castro-Ospina, MA Becerra, E Delgado-Trejos
IEEE Access 8, 15983-15999, 2020
50 2020 Kernel-based framework for spectral dimensionality reduction and clustering formulation: A theoretical study X Blanco-Valencia, MA Becerra, AE Castro-Ospina, M Ortega-Adarme, ...
39 2017 Feature extraction schemes for BCI systems L Vega-Escobar, AE Castro-Ospina, L Duque-Muñoz
Signal Processing, Images and Computer Vision (STSIVA), 2015 20th Symposium …, 2015
32 2015 Odor Pleasantness Classification from Electroencephalographic Signals and Emotional States L Serna-Guarın, AE Castro-Ospina, D Marin-Castrillón, ...
Advances in Computing 885, 128, 2018
19 * 2018 Information Quality Assessment for Data Fusion Systems MA Becerra, C Tobón, AE Castro-Ospina, DH Peluffo-Ordóñez
Data 6 (6), 60, 2021
17 2021 Voice pathology detection using artificial neural networks and support vector machines powered by a multicriteria optimization algorithm HJ Areiza-Laverde, AE Castro-Ospina, DH Peluffo-Ordóñez
Applied Computer Sciences in Engineering: 5th Workshop on Engineering …, 2018
17 2018 Multiple kernel learning for spectral dimensionality reduction DH Peluffo-Ordóñez, AE Castro-Ospina, JC Alvarado-Pérez, ...
Progress in Pattern Recognition, Image Analysis, Computer Vision, and …, 2015
12 2015 Electroencephalographic signals and emotional states for tactile pleasantness classification MA Becerra, E Londoño-Delgado, SM Pelaez-Becerra, AE Castro-Ospina, ...
Progress in Artificial Intelligence and Pattern Recognition: 6th …, 2018
11 2018 DWT-based feature extraction for motor imagery classification L Vega-Escobar, AE Castro-Ospina, L Duque-Munoz
IET Digital Library, 2015
11 2015 Clasificación automática de las vocales en el lenguaje de señas colombiano DJ Botina-Monsalve, MA Domínguez-Vásquez, CA Madrigal-González, ...
TecnoLógicas 21 (41), 103-114, 2018
10 * 2018 Optimization of the university transportation by contraction hierarchies method and clustering algorithms ID Herrera-Granda, LL Lorente-Leyva, DH Peluffo-Ordóñez, ...
Hybrid Artificial Intelligent Systems: 13th International Conference, HAIS …, 2018
9 2018 Developments on solutions of the normalized-cut-clustering problem without eigenvectors LL Lorente-Leyva, ID Herrera-Granda, PD Rosero-Montalvo, ...
Advances in Neural Networks–ISNN 2018: 15th International Symposium on …, 2018
9 2018 Case-based reasoning systems for medical applications with improved adaptation and recovery stages X Blanco Valencia, D Bastidas Torres, C Piñeros Rodriguez, ...
Bioinformatics and Biomedical Engineering: 6th International Work-Conference …, 2018
8 2018 Novel heuristic search for ventricular arrhythmia detection using normalized cut clustering AE Castro-Ospina, C Castro-Hoyos, D Peluffo-Ordonez, ...
2013 35th Annual International Conference of the IEEE Engineering in …, 2013
8 2013 Feature extraction based on time-singularity multifractal spectrum distribution in intracardiac atrial fibrillation signals RD Urda-Benitez, AE Castro-Ospina, A Orozco-Duque
TecnoLógicas 20 (40), 97-111, 2017
7 2017 A Novel Method for Objective Selection of Information Sources Using Multi-Kernel SVM and Local Scaling HJ Areiza-Laverde, AE Castro-Ospina, ML Hernández, GM Díaz
Sensors 20 (14), 3919, 2020
6 2020 Feature Group Selection Using MKL Penalized with HJ Areiza-Laverde, GM Díaz, AE Castro-Ospina
Applied Computer Sciences in Engineering: 5th Workshop on Engineering …, 2018
6 2018 Efficient Hyperparameter Optimization in Convolutional Neural Networks by Learning Curves Prediction AF Cardona-Escobar, AF Giraldo-Forero, AE Castro-Ospina, ...
Iberoamerican Congress on Pattern Recognition, 143-151, 2018
6 2018 A kernel-based representation to support 3d mri unsupervised clustering D Cardenas-Pena, M Orbes-Arteaga, A Castro-Ospina, A Alvarez-Meza, ...
2014 22nd International Conference on Pattern Recognition (ICPR), 3203-3208, 2014
6 2014 Automatic graph pruning based on kernel alignment for spectral clustering AM Álvarez-Meza, AE Castro-Ospina, G Castellanos-Dominguez
Pattern Recognition Letters 70, 8-16, 2016
5 2016 