Table of Contents

• Document Similarity by Word Clustering with Semantic DistanceToshinori Deguchi, Naohiro Ishii. 3-14 [doi]
• PSO-PARSIMONY: A New Methodology for Searching for Accurate and Parsimonious Models with Particle Swarm Optimization. Application for Predicting the Force-Displacement Curve in T-stub Steel ConnectionsJulio Fernández-Ceniceros, Andrés Sanz-García, Alpha Pernía-Espinoza, Francisco Javier Martínez de Pisón. 15-26 [doi]
• Content-Based Authorship Identification for Short Texts in Social Media NetworksJosé Gaviria de la Puerta, Iker Pastor-López, Javier Salcedo-Hernández, Alberto Tellaeche, Borja Sanz 0001, Hugo Sanjurjo-González, Alfredo Cuzzocrea, Pablo García Bringas. 27-37 [doi]
• A Novel Pre-processing Method for Enhancing Classification Over Sensor Data Streams Using Subspace Probability DetectionYan Zhong, Tengyue Li, Simon Fong 0001, Xuqi Li, Antonio J. Tallón-Ballesteros, Sabah Mohammed. 38-49 [doi]
• Remaining Useful Life Estimation Using a Recurrent Variational AutoencoderNahuel Costa, Luciano Sánchez. 53-64 [doi]
• Open-Ended Learning of Reactive Knowledge in Cognitive Robotics Based on NeuroevolutionA. Romero, Francisco Bellas, Richard J. Duro. 65-76 [doi]
• Managing Gene Expression in Evolutionary Algorithms with Gene Regulatory NetworksMichael Cilliers, Duncan A. Coulter. 77-87 [doi]
• Evolutionary Optimization of Neuro-Symbolic Integration for Phishing URL DetectionKyoung-won Park, Seok-Jun Bu, Sung-Bae Cho. 88-100 [doi]
• Interurban Electric Vehicle Charging Stations Through Genetic AlgorithmsJaume Jordán, Pasqual Martí, Javier Palanca, Vicente Julián, Vicente J. Botti. 101-112 [doi]
• An Effective Hybrid Genetic Algorithm for Solving the Generalized Traveling Salesman ProblemOvidiu Cosma, Petrica C. Pop, Laura Cosma. 113-123 [doi]
• A Simple Genetic Algorithm for the Critical Node Detection ProblemMihai Alexandru Suciu, Noémi Gaskó, Tamás Képes, Rodica Ioana Lung. 124-133 [doi]
• Window Size Optimization for Gaussian Processes in Large Time Series ForecastingJuan Luis Gómez-González, Miguel Cárdenas Montes. 137-148 [doi]
• A Binary Classification Model for Toxicity Prediction in Drug DesignGénesis Varela-Salinas, Hugo E. Camacho-Cruz, Alfredo Juarez Saldivar, José-Lázaro Martínez-Rodríguez, Josue Rodriguez-Rodriguez, Carlos Armando García-Pérez. 149-157 [doi]
• Structure Learning of High-Order Dynamic Bayesian Networks via Particle Swarm Optimization with Order Invariant EncodingDavid Quesada, Concha Bielza, Pedro Larrañaga. 158-171 [doi]
• Prototype Generation for Multi-label Nearest Neighbours ClassificationStefanos Ougiaroglou, Panagiotis Filippakis, Georgios Evangelidis 0001. 172-183 [doi]
• Learning Bipedal Walking Through Morphological DevelopmentM. Naya-Varela, Andrés Faiña, Richard J. Duro. 184-195 [doi]
• Ethical Challenges from Artificial Intelligence to Legal PracticeMiguel Ramón Viguri Axpe. 196-206 [doi]
• Classification of Burrs Using Contour Features of Image in Milling WorkpiecesVirginia Riego-Del Castillo, Lidia Sánchez-González, Claudia Álvarez-Aparicio. 209-218 [doi]
• Adaptive Graph Laplacian for Convex Multi-Task Learning SVMCarlos Ruiz, Carlos M. Alaíz, José R. Dorronsoro. 219-230 [doi]
• Fight Detection in Images Using Postural AnalysisEneko Atxa Landa, José Gaviria de la Puerta, Iñigo Lopez-Gazpio, Iker Pastor-López, Alberto Tellaeche, Pablo García Bringas. 231-242 [doi]
• Applying Vector Symbolic Architecture and Semiotic Approach to Visual DialogAlexey K. Kovalev, Makhmud Shaban, Anfisa A. Chuganskaya, Aleksandr I. Panov. 243-255 [doi]
• Transfer Learning Study for Horses Breeds Images Datasets Using Pre-trained ResNet NetworksEnrique A. de la Cal, Enol García González, José Ramón Villar. 256-264 [doi]
• Fraudulent E-Commerce Websites Detection Through Machine LearningManuel Sánchez-Paniagua, Eduardo Fidalgo, Enrique Alegre, Francisco Jáñez-Martino. 267-279 [doi]
• More Interpretable Decision TreesEugene Gilmore, Vladimir Estivill-Castro, René Hexel. 280-292 [doi]
• Algorithms Air Quality Estimation: A Comparative Study of Stochastic and Heuristic Predictive ModelsNadia N. Sánchez-Pozo, Sergi Trilles-Oliver, Albert Solé-Ribalta, Leandro Leonardo Lorente-Leyva, Dagoberto Mayorca-Torres, Diego Hernán Peluffo-Ordóñez. 293-304 [doi]
• Slicer: Feature Learning for Class Separability with Least-Squares Support Vector Machine Loss and COVID-19 Chest X-Ray Case StudyDavid Charte, Iván Sevillano-García, María Jesús Lucena-González, José Luis Martín-Rodríguez, Francisco Charte, Francisco Herrera. 305-315 [doi]
• Speech Emotion Recognition by Conventional Machine Learning and Deep LearningJavier de Lope, Enrique Hernández, Vanessa Vargas, Manuel Graña. 319-330 [doi]
• Predictive Maintenance of Vehicle Fleets Using Hierarchical Modified Fuzzy Support Vector Machine for Industrial IoT DatasetsArindam Chaudhuri, Soumya K. Ghosh 0001. 331-342 [doi]
• Super Local Models for Wind Power DetectionMaría Barroso, Ángela Fernández. 343-354 [doi]
• A Comparison of Blink Removal Techniques in EEG SignalsFernando Moncada, Víctor M. González, Beatriz García, Víctor Álvarez, José R. Villar. 355-366 [doi]
• Hybrid Intelligent Model for Switching Modes Classification in a Half-Bridge Buck ConverterLuis Alfonso Fernández-Serantes, José Luís Casteleiro-Roca, Dragan Simic, José Luís Calvo-Rolle. 367-378 [doi]
• Hybrid Model to Calculate the State of Charge of a BatteryMaría Teresa García-Ordás, David Yeregui Marcos del Blanco, José Aveleira-Mata, Francisco Zayas-Gato, Esteban Jove, José Luís Casteleiro-Roca, Héctor Quintián, José Luís Calvo-Rolle, Héctor Alaiz-Moretón. 379-390 [doi]
• Distance Metric Learning with Prototype Selection for Imbalanced ClassificationJuan-Luis Suárez, Salvador García, Francisco Herrera. 391-402 [doi]
• Enhancing Visual Place Inference via Image Ranking Using Fuzzy Similarity and AgreeabilityPiotr Wozniak, Bogdan Kwolek. 403-414 [doi]
• A Hybrid Intelligent System to Detect Anomalies in Robot PerformanceNuño Basurto, Ángel Arroyo, Carlos Cambra, Álvaro Herrero. 415-426 [doi]
• Counter Intituive COVID-19 Propagation Dynamics in BrazilManuel Graña, Goizalde Badiola-Zabala, José Manuel López-Guede. 427-435 [doi]
• A Hybrid Bio-Inspired Tabu Search Clustering ApproachDragan Simic, Zorana Bankovic, José Ramón Villar, José Luís Calvo-Rolle, Svetislav D. Simic, Svetlana Simic. 436-447 [doi]
• A Non-parametric Fisher KernelPau Figuera, Pablo García Bringas. 448-459 [doi]
• Hybrid Deep Learning Approach for Efficient Outdoor Parking Monitoring in Smart CitiesAlberto Tellaeche Iglesias, Iker Pastor-López, Borja Sanz-Urquijo, Pablo García Bringas. 463-474 [doi]
• Personal Cognitive Assistant: Personalisation and Action Scenarios ExpansionElena Chistova, Margarita Suvorova, Gleb Kiselev, Ivan V. Smirnov. 475-486 [doi]
• Nowcasting for Improving Radon-222 Forecasting at Canfranc Underground LaboratoryTomás Sánchez-Pastor, Miguel Cárdenas Montes. 487-499 [doi]
• Analysis of the Seasonality in a Geothermal System Using Projectionist and Clustering MethodsSantiago Porras, Esteban Jove, Bruno Baruque, José Luís Calvo-Rolle. 500-510 [doi]
• A Model-Based Deep Transfer Learning Algorithm for Phenology Forecasting Using Satellite ImageryM. Á. Molina, M. J. Jiménez-Navarro, Francisco Martínez-Álvarez, Gualberto Asencio Cortés. 511-523 [doi]
• Deep Transfer Learning for Interpretable Chest X-Ray DiagnosisC. Lago, I. Lopez-Gazpio, E. Onieva. 524-537 [doi]
• Companion Losses for Deep Neural NetworksDavid Díaz-Vico, Ángela Fernández 0001, José R. Dorronsoro. 538-549 [doi]
• Financial Forecasting via Deep-Learning and Machine-Learning Tools over Two-Dimensional Objects Transformed from Time SeriesAlessandro Baldo, Alfredo Cuzzocrea, Edoardo Fadda, Pablo G. Bringas. 550-563 [doi]
• A Preliminary Analysis on Software Frameworks for the Development of Spiking Neural NetworksÁngel M. García-Vico, Francisco Herrera. 564-575 [doi]
• Edge AI for Covid-19 Detection Using CoughingJ. A. Rincon, Vicente Julián, Carlos Carrascosa. 576-587 [doi]
• Unsupervised Learning Approach for pH Anomaly Detection in Wastewater Treatment PlantsDiogo Gigante, Pedro Filipe Oliveira, Bruno Fernandes 0002, Frederico Lopes, Paulo Novais. 588-599 [doi]
• A Hybrid Post Hoc Interpretability Approach for Deep Neural NetworksFlávio Arthur Oliveira Santos, Cleber Zanchettin, José Vitor Santos Silva, Leonardo Nogueira Matos, Paulo Novais. 600-610 [doi]
• Deep Learning Applications on CybersecurityCarlos Lago, Rafael Romón, Iker Pastor-López, Borja Sanz-Urquijo, Alberto Tellaeche, Pablo García Bringas. 611-621 [doi]
• A Parallel Optimization Solver for the Multi-period WDND ProblemCarlos Bermúdez 0001, Hugo Alfonso, Gabriela F. Minetti, Carolina Salto. 625-636 [doi]
• Waste Collection Vehicle Routing Problem Using Filling PredictionsHaizea Rodriguez, Jon Díaz, Jenny Fajardo Calderín, Asier Perallos, Enrique Onieva. 637-648 [doi]
• Optimization of Warehouse Layout for the Minimization of Operation TimesJon Díaz, Haizea Rodriguez, Jenny Fajardo Calderín, Ignacio Angulo, Enrique Onieva. 649-658 [doi]
• Simple Meta-optimization of the Feature MFCC for Public Emotional Datasets ClassificationEnrique A. de la Cal, Alberto Gallucci, José Ramón Villar, Kaori Yoshida, Mario Koeppen. 659-670 [doi]