Gustavo Gatica

75 papers B 1C 2Journal 11Unranked 58
YearRankTypeTitle / Venue / Authors
2025 — conf
A Voice-Controlled Robotic System Using ChatGPT for Intuitive Human-Robot Interaction.
ARTIIS (1)
Felipe Cortés, Fernando A. Chicaiza, Andrea Pilco, Viviana Moya, Gustavo Gatica, Juan Pablo Vásconez
2025 — ed.
Advanced Research in Technologies, Information, Innovation and Sustainability - 4th International Conference, ARTIIS 2024, Santiago de Chile, Chile, October 21-23, 2024, Revised Selected Papers, Part I
ARTIIS (1)
Teresa Guarda, Filipe Portela, Gustavo Gatica
2025 — ed.
Advanced Research in Technologies, Information, Innovation and Sustainability - 4th International Conference, ARTIIS 2024, Santiago de Chile, Chile, October 21-23, 2024, Revised Selected Papers, Part II
ARTIIS (2)
Teresa Guarda, Filipe Portela, Gustavo Gatica
2025 — ed.
Advanced Research in Technologies, Information, Innovation and Sustainability - 4th International Conference, ARTIIS 2024, Santiago de Chile, Chile, October 21-23, 2024, Revised Selected Papers, Part III
ARTIIS (3)
Teresa Guarda, Filipe Portela, Gustavo Gatica
2025 — conf
An Exact Method for Optimal Inventory Management of Perishable Multi-item Systems with Backorders.
ARTIIS (1)
María Paula García-Duque, Daniel Morillo-Torres, Gustavo Gatica, Jairo R. Coronado-Hernandez
2025 J jnl
Dynamic Environment Adaptation in Biped Robots: A Reinforcement Learning Approach.
IEEE Access
Matías Soto, Pablo Ormeño-Arriagada, Jorge Vásquez, Carla Taramasco, Juan Pablo Vásconez, Gustavo Gatica
2025 J jnl
Exploration of Incremental Synthetic Non-Morphed Images for Single Morphing Attack Detection.
CoRR
David Benavente-Rios, Juan Ruiz Rodriguez, Gustavo Gatica
2025 — conf
Link Prediction in Telecommunications Networks Using Graph Neural Networks and Community Detection.
ARTIIS Workshops (1)
Valentina Sanhueza-Campos, Gustavo Gatica, Alex Barrales-Araneda, Jairo R. Coronado-Hernandez
2024 — conf
"Pre-diagnosis and Referral of Patients to a Specialist Medical Team Through Facial Biomarker Detection".
ARTIIS (1)
José Tomas Muñoz, Benjamín Villaroel, Carla Taramasco, Gustavo Gatica
2024 — conf
A Mathematical Model for Optimization of Hospital Capacity in Response to Multiple Hazards: Case of Coquimbo and La Serena Territories in Chile.
EUSPN/ICTH
Gustavo Gatica, Erick Alexander Montenengro Fuentes, Felipe Rojas Rojas, Erwin Aliaga, Laura Rivera, Jairo R. Coronado-Hernandez
2024 — conf
A Mathematical Model for a Realistic Course Scheduling at Universities.
ARTIIS (1)
Nicolás Vidal, Felipe Hernández, Daniel Morillo-Torres, Gustavo Gatica
2024 — conf
A New Efficient Genetic Algorithm for Solving the Kidney Exchange Problem.
ARTIIS (1)
Juan Felipe Ortega-Bedoya, Juan Felipe Otero-Villamarin, Daniel Morillo-Torres, Gustavo Gatica
2024 — conf
Analysis and Simulation of an IoT System for Measuring Soil Moisture in Avocado Plantations.
ICCSA (Workshops 6)
Carlos Bustamante, Felipe A. López, Ruben Bustamante-Encina, Diego Fuentealba, Gustavo Gatica
2024 J jnl
Comparison of Faster R-CNN, YOLO, and SSD for Third Molar Angle Detection in Dental Panoramic X-rays.
Sensors
Piero Vilcapoma, Diana Parra Meléndez, Alejandra Fernández, Ingrid Nicole Vásconez, Nicolás Corona Hillmann, Gustavo Gatica, Juan Pablo Vásconez
2024 — conf
Efficiency and Quality in Bottle Capping: A Comparative Analysis in the Pisco Industry.
ARTIIS (1)
Pedro Carrasco, Francisco Lander, Alexis Olmedo, Francisco Jones, Gustavo Gatica
2024 — conf
Enhancing Green Underground VLC Channels with Polar Codes and Multiresolution Analysis.
CSNDSP
Jonathan Pereira, Ismael Soto, Pablo Adasme, Gustavo Gatica, Pablo Palacios, Cesar Azurdia, David Zabala-Blanco, Muhammad Ijaz
2024 — conf
Enhancing Sustainability in the Hospital Supply Chain: An Analysis of Advancements, Challenges, and Future Directions.
ARTIIS (3)
Erika Tatiana Ruiz-Orjuela, Gustavo Gatica, Wilson Adarme Jaimes
2024 — conf
Evaluation of a Fintech Sales Synthetic Data Generation Model Using a Generative Adversarial Network.
ICCSA (Workshops 6)
Felipe A. López, Marcia Duran-Riveros, Sebastian Maldonado-Duran, David Ruete, Giannina Costa, Jairo R. Coronado-Hernandez, Gustavo Gatica
2024 — conf
Exploring Blockchain Applications in the Transition to a Circular Economy: A Comprehensive Sector-Focused Review.
FNC/MobiSPC/SEIT
María Bravo-Núñez, Natalia Molina-Dahjer, Martin Cerro-Barrios, Antony Lombana-Jiménez, Gustavo Gatica, Alfonso R. Romero-Conrado
2024 — conf
How to Reduce the Waiting List for Maxillofacial Surgery of Third Molars.
ARTIIS (1)
Robinson E. Aravena-Armijo, Francisco Godoy-Schmied, Daniel Morillo-Torres, Carla Taramasco, Diego Alcocer, Gustavo Gatica
2024 J jnl
Measuring Complexity in Manufacturing: Integrating Entropic Methods, Programming and Simulation.
Entropy
Germán Herrera-Vidal, Jairo R. Coronado-Hernández, Iván Derpich, Breezy P. Martínez Paredes, Gustavo Gatica
2024 — conf
Modeling hospital logistics capacity through system dynamics during the COVID-19 pandemic: case of Pasco Healthcare Network in Peru.
ANT/EDI40
Rosario Lock, Yennis Benavente, Gustavo Gatica, Paulo Olivares, Johana Ramirez, Álvaro Gonzalez-Holgado
2024 — conf
Naval Antarctic Supply Chain Modeling and Simulation.
ANT/EDI40
Jairo R. Coronado-Hernandez, Wilson A. Rios-Angulo, Jefferson de Avila, Camilo E. Segovia, Gustavo Gatica, Francisco Jones-Ponce de León
2024 — conf
Neural Networks for Demand Prediction in Stochastic Environments.
ARTIIS (2)
Alexander Rossi, Francisco Jones, Edgardo Fuentes, Inesmar Briceño, Gustavo Gatica
2024 — conf
Third Molar Angle Detection in Dental X-Ray Panoramic Radiographs Using YOLO and GoogleNet Convolutional Neural Networks.
ARTIIS (2)
Piero Vilcapoma, Diana Parra Meléndez, Ingrid Nicole Vásconez, Gustavo Gatica, Juan Pablo Vásconez
2024 — conf
Towards Sustainable Lithium-Ion Battery Recycling in Chile: A Conceptual Process Flowchart Proposal.
ARTIIS (3)
José Ignacio Salas Zúñiga, Erwin Orlando Aliaga Marillán, Alfonso R. Romero-Conrado, Alexis Olmedo, Gustavo Gatica
2024 — conf
Two-Phased Set Covering Problem for an Irrigation System.
ARTIIS (3)
Constanza Irarrázabal, Danilo Leal, Gustavo Gatica
2024 — conf
Vertical Aeroponics as a Better Alternative for Sustainable Environment Control, a Simulation Approach.
ARTIIS (1)
José Tomas Muñoz, Benjamín Villaroel, Carla Taramasco, Gustavo Gatica
2023 — conf
A CHASIDE Test-based Analysis for Identifying Adolescents Characteristics Impacting their Vocational Orientation: Case of private schools in the city Barranquilla, Colombia.
EUSPN/ICTH
Acosta Orozco Cesar, Mónica Acuña Rodríguez, Peñaranda-Osorio Emma, Gustavo Gatica, Alejandro Córdova
2023 — conf
A Constructive Algorithm for the Split Delivery Vehicle Routing Problem (SDVRP).
ICCSA (1)
Francisco Jones, Rodrigo Astudillo, Benjamín Acosta, Alexis Olmedo, Alejandro Córdova, Gustavo Gatica
2023 — conf
A Fleet Allocation with Analytic Network Process and Time Dependent Variables.
ARTIIS (1)
Hector Borcoski, Alexis Olmedo Navarro, Luis Amigo, Javiera Jofré, Gustavo Gatica, Jairo R. Coronado-Hernandez
2023 — conf
A bibliometric review of the use of 3D printing in maritime and port education: trends and perspectives.
EUSPN/ICTH
Julio Cesar Mojica Herazo, Aurora Patricia Piñeres Castillo, Aida Patricia Huyke Taboada, Gustavo Gatica, Alexis Olmedo
2023 J jnl
A metaheuristic for the double traveling salesman problem with partial last-in-first-out loading constraints.
Int. Trans. Oper. Res.
Blas Mardones, Gustavo Gatica, Carlos Contreras Bolton
2023 — conf
Bibliometric analysis of energy management and efficiency in the maritime industry and port terminals: Trends.
EUSPN/ICTH
Julio Cesar Mojica Herazo, Aurora Patricia Piñeres Castillo, Juan José Cabello Eras, Tomás Eloy Salais-Fierro, Juan Félix Cantillo Araújo, Gustavo Gatica
2023 — conf
Conceptual Model for Retail Distribution in Nanostores: The case of the Southwest of Barranquilla, Colombia.
EUSPN/ICTH
Luis López-Gómez, Simón Marriaga-Chamorro, Andrea Pirabán-Ramírez, Jessica Manosalva-Sandoval, Álvaro Gonzalez-Holgado, Gustavo Gatica
2023 — conf
Credit Risk Scoring Model Based on The Discriminant Analysis Technique.
ANT/EDI40
Stefania Guzmán-Castillo, Claudia Garizabalo-Davila, Luis Guillermo Alvear-Montoya, Gustavo Gatica, Jaiver Dario Rodriguez-Heraz, Freddy Alfonso Medina-Tovaro, Sheyla Tatiana Andrade-Nieves
2023 — conf
Design and feasibility study for the evaluation of an Agrovoltaics generation system: Case of Temuco in Chile.
EUSPN/ICTH
Pablo Latorre Rodriguez, Luis Amigo, Gustavo Gatica, Gonzalo Aguila, Lucelys Vidal-Pacheco, Jairo R. Coronado-Hernández
2023 — conf
Georeferenced Environmental Platform for Kindergarten Monitoring Based on Internet of Things and Websockets.
EUSPN/ICTH
José Manuel Fuentes, Marcela Silva, Carmen Muñoz, Héctor Reyes, Ruben Bustamante-Encina, Gustavo Gatica
2023 — conf
How the Street Network Slope Influences Fuel Consumption in Urban Freight Routing.
ANT/EDI40
Javier Yesid Mahecha Nuñez, Rafael Humberto Rojas Millan, Juan José Cabello Eras, Oscar Pinto Garralaga, Gustavo Gatica
2023 J jnl
Local search algorithms for the composite retrieval problem.
Int. Trans. Oper. Res.
Mauricio Moyano, Paula Zabala, Gustavo Gatica, Guillermo Cabrera-Guerrero
2023 — conf
Maintenance Process Analysis in a Port Cargo Company through Discrete Event Simulation.
EUSPN/ICTH
Hernan Corrotea, Héctor Portales, Luis Amigo, Gustavo Gatica, Alexander Troncoso-Palacio, Daniela Mondragón, Mariana Ramos
2023 B conf
Predictive Treatment of Third Molars Using Panoramic Radiographs and Machine Learning.
WiMob
Héctor Aravena, Miguel Arredondo, Carlos Fuentes, Carla Taramasco, Diego Alcocer, Gustavo Gatica
2023 — conf
Simulation Model of the Effect of the COVID-19 Biosecurity Protocol in the Queues for the Return to Face-to-Face Classes.
ANT/EDI40
Jairo Rafael Coronado-Hernández, Samir Francisco Umaña Ibáñez, Gustavo Gatica, Mónica Acuña Rodríguez
2023 — conf
Stochastic Simulation Model of Attention to Response To Electrical Distribution System Faults.
ANT/EDI40
Mario Jara, Jorge Sabattin, Felipe Rojas Rojas, Héctor Reyes, Francisco Jones, Héctor Portales, Marcelo Reyes, Gustavo Gatica, Erwin Aliaga, Andrés F. Calderón-Ochoa, Jairo R. Coronado-Hernández
2022 — conf
A Strategic-Operational Contribution to the One-Dimensional Multi-period Cutting Stock Problem for Sawmills.
ARTIIS (2)
Oscar Saldías, Carla Guerrero, Rodrigo Olivares, Daniel Morillo-Torres, Gustavo Gatica
2022 — conf
A faster optimal model slotting in rack positions with mono SKU pallet.
FNC/MobiSPC/SEIT
John Ríos, Daniel Morillo-Torres, Alexis Olmedo, Jairo R. Coronado-Hernandez, Gustavo Gatica
2022 — conf
Accident Risk Detection in Urban Trees using Machine Learning and Fuzzy Logic.
FNC/MobiSPC/SEIT
Giuliano Ramírez, Kevin Salazar, Vicente Barria, Oscar Pinto, Lilian San Martin, Raúl Carrasco, Diego Fuentealba, Gustavo Gatica
2022 J jnl
Balanced Medical Image Classification with Transfer Learning and Convolutional Neural Networks.
Axioms
David Benavente, Gustavo Gatica, Jesús González-Feliu
2022 J jnl
Chaotic Honeybees Optimization Algorithms Approach for Traveling Salesperson Problem.
Complex.
Pedro I. Palominos, Carla Ortega, Miguel D. Alfaro, Guillermo Fuertes, Manuel Vargas, Mauricio Camargo, Víctor Parada, Gustavo Gatica
2022 — conf
Design of a Wearable Assistive System for Visually Impaired People.
CISIM
Yigay He-Astudillo, Marcelo Reyes-Rogget, Felipe A. López, Ignacio N. López-Martínez, Rodrigo Linfati, Daniel Morillo, Gustavo Gatica
2022 — conf
Low-Cost Voice Assistant Design and Testing for Older Adults.
CISIM
Bárbara Farías-Barraza, Marcelo Reyes-Rogget, Felipe A. López, Ignacio N. López-Martínez, Carlos Contreras Bolton, Rodrigo Linfati, Gustavo Gatica
2022 — conf
New approach of a contact detection algorithm based on a Shortest Link method.
FNC/MobiSPC/SEIT
Roberto León, Jaime Velásquez, Gustavo Gatica, Ximena Vargas, Jairo R. Coronado-Hernández
2022 — conf
Pricing for urban areas using queuing theory.
FNC/MobiSPC/SEIT
John Ríos, Daniel Morillo-Torres, Alexis Olmedo, Jairo R. Coronado-Hernandez, Gustavo Gatica
2022 — conf
Projections and Predictive Analysis of Tenebrio Molitor Production Using Simulation Technique.
ARTIIS (1)
Pablo Guzman, Jocelyn Monsalve, Daniel Morillo-Torres, Gonzalo Aguila, Gustavo Gatica
2022 — conf
Quantitative Estimation of Demand for Conveyor Belt Supplies.
FNC/MobiSPC/SEIT
Carlos Nuñez-Uribe, Alexis Olmedo, John Ríos, Jairo R. Coronado-Hernández, Daniel Morillo, Gustavo Gatica, Samir F. Umaña Ibáñez, Guillermo Cabrera-Guerrero
2022 — conf
Stating on the Use of Operations Research for Historical Analysis: A Hierarchic-Transport Model Clio-Combinatorics Approach and Its Applications in Current Problem Solving.
WEA
Jesús González-Feliu, Gustavo Gatica
2022 — conf
Tabu Search with Multiple Decision Levels for Solving Heterogeneous Fleet Pollution Routing Problem.
MIC
Bryan F. Salcedo-Moncada, Daniel Morillo-Torres, Gustavo Gatica
2022 — conf
The Organization of Fruit Collection Transport in Conditions of Extreme Rurality: A Rural CVRP Case.
WEA
Helmer Paz-Orozco, Osman Meléndez-Bermúdez, Jesús González-Feliu, Daniel Morillo, Carlos Rey, Gustavo Gatica
2021 — conf
A Mixed-Integer Linear Programming Model for the Cutting Stock Problem in the Steel Industry.
WEA
Daniel Morillo-Torres, Mauricio Torres Baena, John Willmer Escobar, Alfonso R. Romero-Conrado, Jairo R. Coronado-Hernández, Gustavo Gatica
2021 — conf
A preliminary analysis for selecting the best hydrological probability density functions of annual peak flows associated to various return periods in some rivers of Colombia.
EUSPN/ICTH
Óscar E. Coronado-Hernández, Julio Ramos-Urzola, Luis F. Julio-Amigo, Jairo R. Coronado-Hernández, Gustavo Gatica, Nohora Mercado-Caruso
2021 — conf
Classification of Computed Tomography Images with Pleural Effusion Disease Using Convolutional Neural Networks.
IntelliSys (3)
David Benavente, Gustavo Gatica, Iván Derpich
2021 — conf
Geographic Positioning and Flow Management for Electric and Electronic Equipment Waste (e-waste): Case of Chile and Generalizations for South-American Countries.
ARTIIS
Ximena Vargas, Jesús González-Feliu, William Sarache, Alexis Olmedo, Claudio Azat, Romina Cayumil, Gustavo Gatica
2021 — conf
Hydrological Considerations for Sizing of a Barge Discharge Pipeline Runway.
EUSPN/ICTH
Óscar E. Coronado-Hernández, Jairo R. Coronado-Hernández, Alfonso R. Romero-Conrado, Gustavo Gatica, Alexis Olmedo
2021 — conf
L-PECS: Application for Inclusive Work Environments.
ANT/EDI40
Paulina Lagos, Rubén Baeza, Oscar Pinto, Giannina Costa, David Ruete, Diego Fuentealba, Gustavo Gatica
2021 J jnl
The Multi-Depot Cumulative Vehicle Routing Problem With Mandatory Visit Times and Minimum Delayed Latency.
IEEE Access
Alan Osorio-Mora, Mauricio Soto-Bustos, Gustavo Gatica, Pedro I. Palominos, Rodrigo Linfati
2021 — conf
Towards a Noise Pollution Public Policy for Sustainable Kindergartens.
ARTIIS
Marco Bustamante, Ramón Hernández, Alexis Olmedo, Héctor Reyes, David Ruete, Diego Fuentealba, Gustavo Gatica
2020 — conf
A Generic Materials and Operations Planning Approach for Inventory Turnover Optimization in the Chemical Industry.
CISIM
Jairo R. Coronado-Hernández, Alfonso R. Romero-Conrado, Olmedo Ochoa-González, Humberto Quintero-Arango, Ximena Vargas, Gustavo Gatica
2020 — conf
A New Mathematical Model for the Vehicle Routing Problem with Backhauls and Time Windows.
ICITS
Daniela Quila, Daniel Morillo, Guillermo Cabrera-Guerrero, Rodrigo Linfati, Gustavo Gatica
2020 — conf
A practical methodology of design of off-line reservoirs for reducing maximum water levels in urban channels.
FNC/MobiSPC
Óscar E. Coronado-Hernández, Jairo R. Coronado-Hernandez, Gustavo Gatica
2020 — conf
Fault Detection in Triple Star Bridge Cell Modular Multilevel Converter using Sliding Mode Observer.
ICIT
Skarlett Cáceres, Félix Rojas, Karina Barbosa, Tomás De la Cuadra, Matias Diaz, Gustavo Gatica
2019 C conf
Dynamic DC-Link Voltage Control of Back to Back Modular Multilevel Converter for Drive Applications.
IECON
Jonathan Lillo, Felix Rojas, Diego Verdugo, Matias Diaz, Javier Pereda, Gustavo Gatica, Mauricio Espinoza
2019 C conf
Phase-shifted Pulse Width Modulation with alternate zeros voltage for parallel connection of H-Bridges for High-Current Low-Voltage applications.
IECON
Diego Verdugo, Felix Rojas, Jonathan Lillo, Matias Diaz, Javier Pereda, Gustavo Gatica
2018 J jnl
The Effect of Entropy on the Performance of Modified Genetic Algorithm Using Earthquake and Wind Time Series.
Complex.
Manuel Vargas, Guillermo Fuertes, Miguel D. Alfaro, Gustavo Gatica, Sebastián Gutiérrez, María Alejandra Peralta
2016 J jnl
A multi-operator genetic algorithm for the generalized minimum spanning tree problem.
Expert Syst. Appl.
Carlos Contreras Bolton, Gustavo Gatica, Carlos Rey Barra, Víctor Parada
2016 — conf
Selection and Generation Hyper-heuristics for Solving the Vehicle Routing Problem with Time Windows.
GECCO (Companion)
David Espinoza-Nevárez, José Carlos Ortiz-Bayliss, Hugo Terashima-Marín, Gustavo Gatica