Comparing Grammatical Evolution's Mapping Processes on Feature Generation for Pattern Recognition Problems. - Valentín Calzada-Ledesma; Héctor José Puga Soberanes; Alfonso Rojas Domínguez; Manuel Ornelas-Rodríguez; Juan Martín Carpio Valadez; Claudia Guadalupe Gómez Santillán (Nature-Inspired Design of Hybrid Intelligent Systems, 2017)

Evolutionary Design of Problem-Adapted Image Descriptors for Texture Classification. - Valentín Calzada-Ledesma; Héctor José Puga Soberanes; Manuel Ornelas-Rodríguez; Alfonso Rojas Domínguez; Juan Martín Carpio Valadez; Andrés Espinal; Jorge Alberto Soria-Alcaraz; Marco Aurelio Sotelo-Figueroa (IEEE Access, 2018)

A Comparison of Image Texture Descriptors for Pattern Classification. - Valentín Calzada-Ledesma; Héctor José Puga Soberanes; Alfonso Rojas Domínguez; Manuel Ornelas-Rodríguez; Martín Carpio; Claudia Guadalupe Gómez Santillán (Fuzzy Logic Augmentation of Neural and Optimization Algorithms, 2018)

Symmetric-Approximation Energy-Based Estimation of Distribution (SEED): A Continuous Optimization Algorithm. - Juan de Anda-Suárez; Juan Martín Carpio Valadez; Héctor José Puga Soberanes; Valentín Calzada-Ledesma; Alfonso Rojas Domínguez; Solai Jeyakumar; Andrés Espinal (IEEE Access, 2019)

Direct and Indirect Evolutionary Designs of Artificial Neural Networks. - O. Alba-Cisneros; Andrés Espinal; G. López-Vázquez; Marco Aurelio Sotelo-Figueroa; Omar Jair Purata-Sifuentes; Valentín Calzada-Ledesma; R. A. Vázquez; Horacio Rostro-González (Intuitionistic and Type-2 Fuzzy Logic Enhancements in Neural and Optimization Algorithms, 2020)

Decision-Making System Based on a Fuzzy Hierarchical Analysis Process and an Artificial Neural Network for Flow Shop Machine Scheduling Model Under Uncertainty. - Luis Fernando Villanueva-Jiménez; José Antonio Vázquez-López; Javier Yáñez-Mendiola; Valentín Calzada-Ledesma; Juan de Anda-Suárez (IEEE Access, 2021)

Diseño de descriptores mediante evolución gramatical para el reconocimiento de imágenes de expresiones faciales. - Manuel Alejandro Torres Fonseca; Valentín Calzada-Ledesma; Manuel Ornelas-Rodríguez; Alfonso Rojas Domínguez; Juan Martín Carpio Valadez; Héctor José Puga Soberanes (Res. Comput. Sci., 2021)

A Novel Metaheuristic Framework Based on the Generalized Boltzmann Distribution for COVID-19 Spread Characterization. - Juan de Anda-Suárez; Valentín Calzada-Ledesma; David Asael Gutiérrez Hernández; Raúl Santiago-Montero; Luis Fernando Villanueva-Jiménez; Sergio Rodríguez-Miranda (IEEE Access, 2022)

Metaheuristic-Boltzmannian optimization model: A new methodology for convergence using the Jensen-Shannon metric in continuous optimization problems. - Juan de Anda-Suárez; Valentín Calzada-Ledesma; Lucero Ortiz-Aguilar (Swarm Evol. Comput., 2022)

RGB pixel n-grams: A texture descriptor. - Fátima Belén Paiva Pavón; María Cristina Orué Gil; José Luis Vázquez Noguera; Helena Gómez-Adorno; Valentín Calzada-Ledesma (Signal Process. Image Commun., 2023)

Learnable Gabor Filters in CNNs: Avoiding Filter Degeneration via Early Stopping Based on Similarity Metrics. - Carlos Orozco-Solis; Alfonso Rojas Domínguez; Héctor Puga; Manuel Ornelas-Rodríguez; Martín Carpio; Valentín Calzada-Ledesma (MCPR, 2024)

Water Stress Challenges: Mathematical Modeling of Water Resource Management. - Valentín Calzada-Ledesma; José Alejandro Cornejo-Acosta; Blanca Verónica Zúñiga-Nuñez (Computación y Sistemas (CyS), 2024)

Ecosistema de internet de las cosas para la clasificación de la calidad del agua mediante aprendizaje máquina. - Valentín Calzada-Ledesma; Güily Uziel Cruz-Gallo; Alan Eduardo Stuart Cabrera-Alcalá; Jonathan López-Arellano (Res. Comput. Sci., 2024)

Filtros Espaciales aprendibles en CNNs: Análisis de filtros de Gabor hacia un entrenamiento más eficiente. - Carlos Orozco-Solis; Alfonso Rojas Domínguez; Héctor Puga; Manuel Ornelas-Rodríguez; Martín Carpio; Valentín Calzada-Ledesma (Res. Comput. Sci., 2024)

Computational Optimization of Water Resources Management Through Evolutionary Computing: An Approach Based on the Transportation Problem. - Valentín Calzada-Ledesma; Blanca Verónica Zúñiga-Nuñez; José Alejandro Cornejo-Acosta (New Horizons for Fuzzy Logic, Neural Networks and Metaheuristics, 2024)

Characterization of the Collagen Extraction Manufacturing Process Using Markov Chains and Artificial Neural Networks. - Rosa Trasviña-Osorio; Sergio Alonso-Romero; Juan de Anda-Suárez; Valentín Calzada-Ledesma; Javier Yáñez-Mendiola; Luis Fernando Villanueva-Jiménez; Erick Rojas-Mancera (IEEE Access, 2025)