Ricardo J. Barrientos

41 papers C 2Misc 2Journal 15Unranked 20

Year	Rank	Type	Title / Venue / Authors
2026	—	`conf`	A Mobile Robotic Framework for Teleoperated Pipe Inspections in Hydroelectric Power Plants. SII Guillermo Maldonado, Jabes Guerra, Ricardo J. Barrientos, Luis Ayapan, Julio Fajardo
2025	J	`jnl`	Characterization of quasi-periodic dynamics of a magnetic nanoparticle. Commun. Nonlinear Sci. Numer. Simul. J. A. Vélez, L. M. Pérez, Amelia E. Pizarro, Liliana Pedraja-Rejas, O. J. Suarez, Ruber Hernández-García, Ricardo J. Barrientos, Jean Bragard, David Laroze, R. M. Otxoa
2025	J	`jnl`	DNA-based prediction of eye color in Latin American population applying Machine Learning models. Comput. Biol. Medicine Cristian A. Martínez, Diana M. Hohl, María de los A. Gutiérrez, Sagnik Palmal, Pierre Faux, Kaustubh Adhikari, Rolando González-José, Maria Catira Bortolini, Victor Acuña, Carla Gallo, Andres Ruiz-Linares, Francisco Rothhammer, Cecilia I. Catanesi, Ricardo J. Barrientos
2025	J	`jnl`	Development and Evaluation of an AI-Driven Telemedicine System for Prenatal Healthcare. CoRR Ricardo J. Barrientos, Michaelle Pérez, Douglas González, Favio Reyna, Julio Fajardo, Andrea Lara
2025	—	`ed.`	Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications - 27th Iberoamerican Congress, CIARP 2024, Talca, Chile, November 26-29, 2024, Proceedings, Part I CIARP (1) Ruber Hernández-García, Ricardo J. Barrientos, Sergio A. Velastin
2025	—	`ed.`	Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications - 27th Iberoamerican Congress, CIARP 2024, Talca, Chile, November 26-29, 2024, Proceedings, Part II CIARP (2) Ruber Hernández-García, Ricardo J. Barrientos, Sergio A. Velastin
2024	J	`jnl`	Palm vein modeling for generating synthetic images with biometric purposes: a geometrical approach. Comput. Appl. Math. Edwin H. Salazar Jurado, Karina Vilches-Ponce, Ruber Hernández-García, Ricardo J. Barrientos
2023	J	`jnl`	A Parallel Computing Method for the Computation of the Moore-Penrose Generalized Inverse for Shared-Memory Architectures. IEEE Access Elkin Gelvez-Almeida, Ricardo J. Barrientos, Karina Vilches-Ponce, Marco Mora
2023	—	`conf`	Computer Mouse Control Using Iris Tracking: an Accessible and Cost-Effective Approach for People with Mobility Disabilities. SCCC Felipe A. Romero, Ruber Hernández-García, Ricardo J. Barrientos
2023	J	`jnl`	Towards the generation of synthetic images of palm vein patterns: A review. Inf. Fusion Edwin H. Salazar Jurado, Ruber Hernández-García, Karina Vilches-Ponce, Ricardo J. Barrientos, Marco Mora, Gaurav Jaswal
2022	—	`conf`	A Comparative Analysis of Massive Finger-Vein Recognition Algorithms: From Energy Consumption Perspective. SCCC Sebastián Argentina, Axel Quinteros, Ruber Hernández-García, Fernando Emmanuel Frati, Ricardo J. Barrientos
2022	J	`jnl`	Fast kNN query processing over a multi-node GPU environment. J. Supercomput. Ricardo J. Barrientos, Javier A. Riquelme, Ruber Hernández-García, Cristóbal A. Navarro, Wladimir E. Soto-Silva
2022	—	`conf`	Parallel Training of a Set of Online Sequential Extreme Learning Machines. SCCC Elkin Gelvez-Almeida, Ricardo J. Barrientos, Karina Vilches-Ponce, Marco Mora
2022	J	`jnl`	Towards the Generation of Synthetic Images of Palm Vein Patterns: A Review. CoRR Edwin H. Salazar Jurado, Ruber Hernández-García, Karina Vilches-Ponce, Ricardo J. Barrientos, Marco Mora, Gaurav Jaswal
2022	—	`conf`	Using Heaps on GPU. SCCC Ricardo J. Barrientos, Fabián Silva Pavez, Ruber Hernández-García, Marco Mora
2021	—	`conf`	Evaluation of end-to-end CNN models for palm vein recognition. SCCC José I. Santamaría, Ruber Hernández-García, Ricardo J. Barrientos, Francisco Manuel Castro, Julián Ramos Cózar, Nicolás Guil
2021	—	`conf`	Evaluation of the standard and regularized ELMs for gender and age classification based on palm vein images. SCCC David Zabala-Blanco, Ruber Hernández-García, Ricardo J. Barrientos, Marco Mora
2021	J	`jnl`	GPU Tensor Cores for Fast Arithmetic Reductions. IEEE Trans. Parallel Distributed Syst. Cristóbal A. Navarro, Roberto Carrasco, Ricardo J. Barrientos, Javier A. Riquelme, Raimundo Vega
2021	—	`conf`	Large-scale palm vein recognition on synthetic datasets. SCCC Ruber Hernández-García, José I. Santamaría, Ricardo J. Barrientos, Edwin H. Salazar Jurado, Francisco Manuel Castro, Julián Ramos Cózar, Nicolás Guil
2020	—	`conf`	An exhaustive algorithm based on GPU to process a kNN query. SCCC Javier A. Riquelme, Ricardo J. Barrientos, Ruber Hernández-García, Cristóbal A. Navarro
2020	J	`jnl`	GPU Tensor Cores for fast Arithmetic Reductions. CoRR Cristóbal A. Navarro, Roberto Carrasco, Ricardo J. Barrientos, Javier A. Riquelme, Raimundo Vega
2020	—	`conf`	The Extreme Learning Machine Algorithm for Classifying Fingerprints. SCCC David Zabala-Blanco, Marco Mora, Ruber Hernández-García, Ricardo J. Barrientos
2019	—	`conf`	Evaluation of LBP-based descriptors for Iris Recognition based on Learning Vector Quantization Classifier under a Multi-core Platform. SCCC Hernán Campos, Ruber Hernández-García, Ricardo J. Barrientos
2019	J	`jnl`	Fast Finger Vein Recognition Based on Sparse Matching Algorithm under a Multicore Platform for Real-Time Individuals Identification. Symmetry Ruber Hernández-García, Ricardo J. Barrientos, Cristofher Rojas, Wladimir E. Soto-Silva, Marco Mora, Paulo González, Fernando Emmanuel Frati
2019	—	`conf`	Heap-Based Algorithms to Accelerate Fingerprint Matching on Parallel Platforms. JCC&BD Ricardo J. Barrientos, Ruber Hernández-García, Kevin Ortega, Emilio Luque, Daniel Peralta
2019	—	`conf`	Identification of Immunoglobulin Gene Usage in Immune Repertoires Sequenced by Nanopore Technology. IWBBIO (1) Roberto Ahumada-García, Jorge González-Puelma, Diego Álvarez-Saravia, Ricardo J. Barrientos, Roberto Uribe Paredes, Xaviera A. López-Cortés, Marcelo A. Navarrete
2019	—	`conf`	Iris Recognition based on Displacement Information using a Sparse Matching Technique. SCCC Philip Iglesias, Ruber Hernández-García, Ricardo J. Barrientos, Emmanuel Goncalves, Marco Mora
2019	—	`conf`	Massive Finger-vein Identification based on Local Line Binary Pattern under Parallel and Distributed Systems. SCCC Ruber Hernández-García, Sebastián Guidet, Ricardo J. Barrientos, Fernando Emmanuel Frati
2018	—	`conf`	Heuristic parametrization of anisotropic diffusion filtering. SCCC Paulo González, Philip Vasquez, Barbara Alcaino, Ricardo J. Barrientos, Marco Mora, Felipe Tirado, Clovis Tauber
2018	—	`conf`	Individuals Identification Using Finger Veins under a Multi-core Platform. SCCC Cristofher Rojas, Ruber Hernández-García, Ricardo J. Barrientos
2017	J	`jnl`	Efficient exploitation of the Xeon Phi architecture for the Ant Colony Optimization (ACO) metaheuristic. J. Supercomput. Felipe Tirado, Ricardo J. Barrientos, Paulo González, Marco Mora
2017	J	`jnl`	GPU-based exhaustive algorithms processing kNN queries. J. Supercomput. Ricardo J. Barrientos, Fabricio Millaguir, José L. Sánchez, Enrique Arias
2016	J	`jnl`	Similarity (range and kNN) queries processing on an Intel Xeon Phi coprocessor. Clust. Comput. Carlos M. Toledo, Ricardo J. Barrientos, Andrés I. Ávila
2015	—	`conf`	Using a coprocessor to solve the Ant Colony Optimization algorithm. SCCC Felipe Tirado, Angélica Urrutia, Ricardo J. Barrientos
2013	—	`conf`	Multi-level Clustering on Metric Spaces Using a Multi-GPU Platform. Euro-Par Ricardo J. Barrientos, José Ignacio Gómez, Christian Tenllado, Manuel Prieto-Matías, Pavel Zezula
2013	J	`jnl`	Range query processing on single and multi GPU environments. Comput. Electr. Eng. Ricardo J. Barrientos, José Ignacio Gómez, Christian Tenllado, Manuel Prieto-Matías, Mauricio Marín
2012	C	`conf`	Range Query Processing in a Multi-GPU Environment. ISPA Ricardo J. Barrientos, José Ignacio Gómez, Christian Tenllado, Manuel Prieto-Matías, Mauricio Marín
2011	—	`conf`	kNN Query Processing in Metric Spaces Using GPUs. Euro-Par (1) Ricardo J. Barrientos, José Ignacio Gómez, Christian Tenllado, Manuel Prieto-Matías, Mauricio Marín
2010	C	`conf`	Scheduling Metric-Space Queries Processing on Multi-Core Processors. PDP Veronica Gil-Costa, Ricardo J. Barrientos, Mauricio Marín, Carolina Bonacic
2007	Misc	`conf`	Searching and Updating Metric Space Databases Using the Parallel EGNAT. International Conference on Computational Science (1) Mauricio Marín, Roberto Uribe, Ricardo J. Barrientos
2006	Misc	`conf`	An Index Data Structure for Searching in Metric Space Databases. International Conference on Computational Science (1) Roberto Uribe, Gonzalo Navarro, Ricardo J. Barrientos, Mauricio Marín