Obdulia Pichardo-Lagunas

32 papers C 1Journal 20Unranked 5
YearRankTypeTitle / Venue / Authors
2026 J jnl
Hope Speech Detection: A Comparative Study across Four Languages.
Int. J. Comb. Optim. Probl. Informatics
Oluwatobi Joseph Abiola, Tolulope Olalekan Abiola, Obdulia Pichardo-Lagunas, Grigori Sidorov
2026 J jnl
IoT-Based Intelligent System for Monitoring and Predicting Urban Air Pollution: Spatial and Temporal Analysis in Seoul.
Computación y Sistemas (CyS)
Aaron Mina-Rios, Sebastian Albornoz-Yanac, Sebastian Lucich-Muñoz, Javier Gamboa-Cruzado, Alex Salazar-Marzal, Carlos Chávez Herrera, Carlos Del-Valle-Jurado, Obdulia Pichardo-Lagunas
2025 J jnl
Aplicación de modelos de lenguaje de gran escala en capacitación personalizada para entrevistas técnicas.
Res. Comput. Sci.
Itzel Cabrera, Diego Flores, Bella Martínez-Seis, Obdulia Pichardo-Lagunas
2025 J jnl
Automatic Translation of Sentences to Mexican Sign Language: Rule-based Machine Translation and Animation Synthesis in Avatar.
Computación y Sistemas (CyS)
Bella Martínez-Seis, Obdulia Pichardo-Lagunas, Eliot Hernández-Morales, Oscar Rivera-Rodríguez, Sabino Miranda
2025 J jnl
Migration Control of Persons as a Process Influenced by Generative AI: An Exhaustive Systematic Review.
Computación y Sistemas (CyS)
Kevin Monteza-Urcia, Luis Taboada-Almeyda, Javier Gamboa-Cruzado, Oscar Chávez-Chavez, Jaime Mayorga-Rojas, Alex Salazar-Marzal, Juan Velásquez-Vásquez, Obdulia Pichardo-Lagunas
2024 J jnl
Data Mining Approach for the Prediction of Hypertension and its Correlation with Socioeconomic Factors in Mexico: A Case Study.
Computación y Sistemas (CyS)
Obdulia Pichardo-Lagunas, Bella Martínez-Seis, Sabino Miranda
2023 J jnl
A Comprehensive Review of Sign Language Translation Technologies Using Linguistic Approaches.
Res. Comput. Sci.
Obdulia Pichardo-Lagunas, Bella Martínez-Seis, Carlos Gómez-García
2023 J jnl
Automatic detection of semantic primitives using optimization based on genetic algorithm.
PeerJ Comput. Sci.
Yevhen Kostiuk, Obdulia Pichardo-Lagunas, Anton Malandii, Grigori Sidorov
2023 J jnl
Evaluating the Performance of Large Language Models for Spanish Language in Undergraduate Admissions Exams.
CoRR
Sabino Miranda, Obdulia Pichardo-Lagunas, Bella Martínez-Seis, Pierre Baldi
2023 J jnl
Evaluating the Performance of Large Language Models for Spanish Language in Undergraduate Admissions Exams.
Computación y Sistemas (CyS)
Sabino Miranda, Obdulia Pichardo-Lagunas, Bella Martínez-Seis, Pierre Baldi
2022 — conf
A Hybrid Methodology Based on CRISP-DM and TDSP for the Execution of Preprocessing Tasks in Mexican Environmental Laws.
MICAI (2)
Yessenia Díaz Álvarez, Miguel Ángel Hidalgo Reyes, Virginia Lagunes Barradas, Obdulia Pichardo-Lagunas, Bella Martínez-Seis
2022 — ed.
Advances in Computational Intelligence - 21st Mexican International Conference on Artificial Intelligence, MICAI 2022, Monterrey, Mexico, October 24-29, 2022, Proceedings, Part I
MICAI (1)
Obdulia Pichardo-Lagunas, Juan Martínez-Miranda, Bella Martínez-Seis
2022 — ed.
Advances in Computational Intelligence - 21st Mexican International Conference on Artificial Intelligence, MICAI 2022, Monterrey, Mexico, October 24-29, 2022, Proceedings, Part II
MICAI (2)
Obdulia Pichardo-Lagunas, Juan Martínez-Miranda, Bella Martínez-Seis
2022 J jnl
Data Integration for the Evaluation of Cancer Evolution in Mexico through Data Visualization.
Computación y Sistemas
Obdulia Pichardo-Lagunas, Bella Martínez-Seis, Fernando de Jesús Basurto-Carrillo, David Fernandez-Flores
2022 J jnl
Deep Learning Approach for Aspect-Based Sentiment Analysis of Restaurants Reviews in Spanish.
Computación y Sistemas
Bella-Citlali Martínez-Seis, Obdulia Pichardo-Lagunas, Sabino Miranda-Jiménez, Israel Josafat Perez-Cazares, Jorge Armando Rodriguez-Gonzalez
2022 J jnl
Unified, Labeled, and Semi-Structured Database of Pre-Processed Mexican Laws.
Data
Bella Martínez-Seis, Obdulia Pichardo-Lagunas, Harlan Koff, Miguel Equihua, Octavio M. Pérez-Maqueo, Arturo Hernández-Huerta
2020 — conf
Speech to Mexican Sign Language for Learning with an Avatar.
MICAI (2)
Fernando Barrera Melchor, Julio César Alcibar Palacios, Obdulia Pichardo-Lagunas, Bella Martínez-Seis
2019 J jnl
Identification of Static and Dynamic Signs of the Mexican Sign Language Alphabet for Smartphones using Deep Learning and Image Processing.
Res. Comput. Sci.
Bella Martínez-Seis, Obdulia Pichardo-Lagunas, Edgar Rodriguez-Aguilar, Enrique-Ruben Saucedo-Diaz
2018 J jnl
Searching for Cerebrovascular Disease Optimal Treatment Recommendations Applying Partially Observable Markov Decision Processes.
Int. J. Pattern Recognit. Artif. Intell.
Hermilo Victorio Meza, Manuel Mejía-Lavalle, Alicia Martínez Rebollar, Andrés Blanco-Ortega, Obdulia Pichardo-Lagunas, Grigori Sidorov
2017 — ed.
Advances in Soft Computing - 15th Mexican International Conference on Artificial Intelligence, MICAI 2016, Cancún, Mexico, October 23-28, 2016, Proceedings, Part II
MICAI (2)
Obdulia Pichardo-Lagunas, Sabino Miranda-Jiménez
2016 J jnl
Aplicación de procesos Markovianos para recomendar acciones pedagógicas óptimas en tutores inteligentes.
Res. Comput. Sci.
Hermilo Victorio Meza, Manuel Mejía-Lavalle, Alicia Martínez Rebollar, Obdulia Pichardo-Lagunas, Grigori Sidorov
2016 — ed.
Fifteenth Mexican International Conference on Artificial Intelligence, MICAI 2016 Special Session, Cancun, Mexico, October 23-29, 2016
MICAI (Special Session)
Grigori Sidorov, Oscar Herrera-Alcántara, Sabino Miranda-Jiménez, Obdulia Pichardo-Lagunas
2016 — conf
Linguistic Restrictions in Automatic Translation from Written Spanish to Mexican Sign Language.
MICAI (1)
Obdulia Pichardo-Lagunas, Bella Martínez-Seis, Alejandro Ponce-de-León-Chávez, Carlos Pegueros-Denis, Ricardo Muñoz-Guerrero
2016 J jnl
Sistema de traducción directa de español a LSM con reglas marcadas.
Res. Comput. Sci.
Obdulia Pichardo-Lagunas, Luis Partida-Terrón, Bella Martínez-Seis, Adriana Alvear-Gallegos, Raúl Serrano-Olea
2016 — conf
Toward Optimal Pedagogical Action Patterns by Means of Partially Observable Markov Decision Process.
MICAI (2)
Manuel Mejía-Lavalle, Hermilo Victorio Meza, Alicia Martínez, Grigori Sidorov, Luis Enrique Sucar, Obdulia Pichardo-Lagunas
2015 — ed.
Advances in Artificial Intelligence and Its Applications - 14th Mexican International Conference on Artificial Intelligence, MICAI 2015, Cuernavaca, Morelos, Mexico, October 25-31, 2015. Proceedings, Part II
MICAI (2)
Obdulia Pichardo-Lagunas, Oscar Herrera-Alcántara, Gustavo Arroyo-Figueroa
2015 — ed.
Fourteenth Mexican International Conference on Artificial Intelligence, MICAI 2015, Cuernavaca, Mexico, October 25-31, 2015
MICAI (Special Sessions)
Grigori Sidorov, Sofía N. Galicia-Haro, Obdulia Pichardo-Lagunas, Oscar Herrera-Alcántara, Gustavo Arroyo-Figueroa
2015 J jnl
Resource Creation for Automatic Translation System from Texts in Spanish into Mexican Sign Language.
Res. Comput. Sci.
Obdulia Pichardo-Lagunas, Bella-Citlali Martínez-Seis
2015 J jnl
Sistema de apoyo lingüístico en español para personas sordas.
Res. Comput. Sci.
Obdulia Pichardo-Lagunas, Beatriz Torres-Alatriste, Bella-Citlali Martínez-Seis, Víctor-Darío Cuervo-Pinto, Miguel-Alejandro Martínez-Rosales
2015 — conf
Syntactic N-grams as Features for the Author Profiling Task: Notebook for PAN at CLEF 2015.
CLEF (Working Notes)
Juan Pablo Posadas-Durán, Helena Gómez-Adorno, Ilia Markov, Grigori Sidorov, Ildar Z. Batyrshin, Alexander F. Gelbukh, Obdulia Pichardo-Lagunas
2009 C conf
Search Interface to a Mayan Glyph Database Based on Visual Characteristics.
NLDB
Grigori Sidorov, Obdulia Pichardo-Lagunas, Liliana Chanona-Hernández
2007 J jnl
Database of the Mayan Script.
Res. Comput. Sci.
Grigori Sidorov, Obdulia Pichardo-Lagunas