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Rodrigo Olivares

universidad de valparaíso

16H-index
98Paper Count
892Citation Count
Published Papers 24
Publication Date
Integrating the Hospital Frailty Risk Score into Explainable Machine Learning to Predict Mortality in Older Adults with Pneumonia: A Chilean Population-Based Study
err2026-05-19
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errOAAI
errYeny Concha-Cisternas; Eduardo Guzmán-Muñoz; Manuel Vásquez-Muñoz; Claudia Troncoso-Pantoja; Lincoyán Fernández-Huerta; Rodrigo Olivares; Exal Garcia-Carrillo; Iván Molina-Marquez; Jorge Leschot Gatica; Rodrigo Yañez-Sepúlveda
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Prediction of Cardiovascular Risk Using Machine Learning Based on Maximal Oxygen Consumption, Physical Fitness, and Anthropometry
err2026-05-12
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PREAI
errYanez-Sepulveda, Rodrigo; Olivares, Rodrigo; Guzman-Munoz, Eduardo; Concha-Cisternas, Yeny; de Souza-Lima, Josivaldo; Garcia-Carrillo, Exal; Paez-Herrera, Jacqueline; Rojas-Valverde, Daniel; Cortes-Roco, Guillermo; Clemente-Suarez, Vicente; Lopez-Gil, Jose Francisco
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Muscle Mass Moderates Metabolic Syndrome Risk Associated with Adiposity: A SHAP-Based Machine Learning Study
err2026-04-30
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errRodrigo Yáñez-Sepúlveda; Boryi A. Becerra-Patiño; Santiago Ramos Bermúdez; Rodrigo Olivares; Eduardo Guzmán-Muñoz; Yeny Concha-Cisternas; Daniel Rojas-Valverde; Carlos Abraham Herrera-Amante; Nicole Aguilera-Martínez; Camila Miño; José Francisco López-Gil
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Supervised Machine Learning-Based Prediction of In-Hospital Mortality Following Hip Fracture in Older Adults
err2026-02-27
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errEduardo Guzmán-Muñoz; Manuel Vásquez-Muñoz; Yeny Concha-Cisternas; Rodrigo Olivares-Ordenes; Vicente Clemente-Suárez; Antonio Castillo-Paredes; Rodrigo Yáñez-Sepúlveda
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Optimizing diverse team formation with swarm intelligence algorithms for enhancing organizational performance
err2025-10-30
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PREAI
errRodrigo Olivares; Sebastián M. Guzmán; Jaime Godoy; Rene Noel; Diego Miranda; Roberto Munoz
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New Binary Reptile Search Algorithms for Binary Optimization Problems
err2025-10-01
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errBroderick Crawford; Benjamín López Cortés; Felipe Cisternas-Caneo; José Manuel Gómez-Pulido; Rodrigo Olivares; Ricardo Soto; José Barrera-Garcia; Cristóbal Brante-Aguilera; Giovanni Giachetti
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Supervised machine learning algorithms for the classification of obesity levels using anthropometric indices derived from bioelectrical impedance analysis
err2025-08-21
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errRodrigo Yáñez-Sepúlveda; Aldo Vásquez-Bonilla; Rodrigo Olivares; Pablo Olivares; Juan Pablo Zavala-Crichton; Claudio Hinojosa-Torres; Catalina Muñoz-Strale; Frano Giakoni-Ramírez; Josivaldo de Souza-Lima; Jacqueline Páez-Herrera; Jorge Olivares-Arancibia; Tomás Reyes-Amigo; Guillermo Cortés-Roco; Juan Hurtado-Almonacid; Eduardo Guzmán-Muñoz; Nicole Aguilera-Martínez; José Francisco López-Gil; Boryi A. Becerra-Patiño; Juan David Paucar-Uribe; Exal Garcia-Carrillo; Vicente Javier Clemente-Suárez
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Enhancing the Efficiency of a Cybersecurity Operations Center Using Biomimetic Algorithms Empowered by Deep Q-Learning
err2024-05-21
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errOlivares, Rodrigo; Salinas, Omar; Ravelo, Camilo; Soto, Ricardo; Crawford, Broderick
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Intelligent Learning-Based Methods for Determining the Ideal Team Size in Agile Practices
err2024-05-13
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errOAAI
errOlivares, Rodrigo; Noel, Rene; Guzman, Sebastian M.; Miranda, Diego; Munoz, Roberto
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On the max-min influence spread problem: A multi-objective optimization approach
err2024-03-01
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PREAI
errRiquelme, Fabian; Munoz, Francisco; Olivares, Rodrigo
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Dynamic Population on Bio-Inspired Algorithms Using Machine Learning for Global Optimization
err2023-12-25
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errCaselli, Nicolas; Soto, Ricardo; Crawford, Broderick; Valdivia, Sergio; Chicata, Elizabeth; Olivares, Rodrigo
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An Integral Cybersecurity Approach Using a Many-Objective Optimization Strategy
err2023-01-01
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errSalinas, Omar; Soto, Ricardo; Crawford, Broderick; Olivares, Rodrigo
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Human Behaviour Based Optimization Supported With Self-Organizing Maps for Solving the S-Box Design Problem
err2021-01-01
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errSoto, Ricardo; Crawford, Broderick; Gonzalez Molina, Francisco; Olivares, Rodrigo
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A new metaheuristic based on vapor-liquid equilibrium for solving a new patient bed assignment problem
err2020-11-01
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PREAI
errTaramasco, Carla; Crawford, Broderick; Soto, Ricardo; Cortes-Toro, Enrique M.; Olivares, Rodrigo
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Automatic Classifying of Patients With Non-Traumatic Fractures Based on Ultrasonic Guided Wave Spectrum Image Using a Dynamic Support Vector Machine
err2020-01-01
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errMinonzio, Jean-Gabriel; Cataldo, Bryan; Olivares, Rodrigo; Ramiandrisoa, Donatien; Soto, Ricardo; Crawford, Broderick; De Albuquerque, Victor Hugo C.; Munoz, Roberto
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Online heart monitoring systems on the internet of health things environments: A survey, a reference model and an outlook
err2020-01-01
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PREAI
errSantos, Marcus A. G.; Munoz, Roberto; Olivares, Rodrigo; Reboucas Filho, Pedro P.; Del Ser, Javier; de Albuquerque, Victor Hugo C.
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