Integrating linguistic resources in a uniform way for Text classification tasks. - Alberto Díaz Esteban; Manuel de Buenaga Rodríguez; Luis Alfonso Ureña López; Manuel García Vega (LREC, 1998)

Utilizando WordNet para Complementar la Información de Entrenamiento en la Identificación del Significado de las Palabras. - Luis Alfonso Ureña López; Manuel de Buenaga Rodríguez (Inteligencia Artif., 1999)

Information Retrieval by Means of Word Sense Disambiguation. - Luis Alfonso Ureña López; José María Gómez Hidalgo; Manuel de Buenaga Rodríguez (TSD, 2000)

HCI Curricula in Spain. A cooperatively designed, free Web-access syllabus. - Jesús Lorés; Julio Abascal; José J. Cañas; Ignacio Aedo; Miguel Gea; M. Ortega; Luis Alfonso Ureña López; P. M. Valero; M. Velez (Computers and Education. Towards an Interconnected Society, 2001)

Intelligent Information Access Systems (SINAI) at CLEF 2001: Calculating Translation Probabilities with SemCor. - Fernando Javier Martínez Santiago; Luis Alfonso Ureña López; Manuel Carlos Díaz-Galiano; Manuel García Vega; Maite Martín-Valdivia (CLEF (Working Notes), 2001)

Integrating Linguistic Resources in TC through WSD. - Luis Alfonso Ureña López; Manuel de Buenaga Rodríguez; José M. Gómez (Comput. Humanit., 2001)

Llajú: Un sistema de recuperación multilingüe basado en EuroWordNet. - Fernando Javier Martínez Santiago; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; Maite Martín-Valdivia; Manuel García Vega; Jose Ramón Balsas Almagro (Proces. del Leng. Natural, 2001)

WWW como fuente de recursos lingüísticos para su uso en PLN. - Fernando Javier Martínez Santiago; Luis Alfonso Ureña López; Manuel García Vega (Proces. del Leng. Natural, 2001)

Categorización de textos multiligües basada en Redes Neuronales. - Manuel García Vega; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (Proces. del Leng. Natural, 2001)

SINAI at CLEF 2002: Experiments with Merging Strategies. - Fernando Javier Martínez Santiago; Luis Alfonso Ureña López; María Teresa Martín-Valdivia (CLEF, 2002)

SINAI on CLEF 2002: Experimenting with Merging Strategies. - Fernando Javier Martínez Santiago; Maite Martín-Valdivia; Luis Alfonso Ureña López (CLEF (Working Notes), 2002)

Resolución de la ambigüedad mediante redes neuronales. - María Teresa Martín-Valdivia; Manuel García Vega; Luis Alfonso Ureña López (Proces. del Leng. Natural, 2002)

Generación de un tesauro de similitud multilingüe a partir de un corpus comparable aplicado a CLIR. - Manuel García Vega; Fernando Javier Martínez Santiago; Luis Alfonso Ureña López; María Teresa Martín-Valdivia (Proces. del Leng. Natural, 2002)

SINAI at CLEF 2003: Decompounding and Merging. - Fernando Javier Martínez Santiago; Arturo Montejo-Ráez; Luis Alfonso Ureña López; Manuel Carlos Díaz-Galiano (CLEF (Working Notes), 2003)

LVQ for text categorization using a multilingual linguistic resource. - María Teresa Martín-Valdivia; Manuel García Vega; Luis Alfonso Ureña López (Neurocomputing, 2003)

Aprendizaje neuronal aplicado a la fusión de colecciones multilingües en CLIR. - María Teresa Martín-Valdivia; Luis Alfonso Ureña López; Fernando Javier Martínez Santiago (Proces. del Leng. Natural, 2003)

Aprendizaje competitivo LVQ para la desambiguación léxica. - Manuel García Vega; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (Proces. del Leng. Natural, 2003)

SINAI at CLEF 2004: Using Machine Translation Resources with Mixed 2-Step RSV Merging Algorithm. - Fernando Javier Martínez Santiago; Miguel Ángel García Cumbreras; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López (CLEF (Working Notes), 2004)

Text Categorization using Learning Vector Quantization Algorithm. - María Teresa Martín-Valdivia; Manuel García Vega; Miguel Angel García Cumbreras; Luis Alfonso Ureña López (Intelligent Information Systems, 2004)

The R2D2 team at Senseval-3. - Sonia Vázquez; Rafael Romero 001; Armando Suárez; Andrés Montoyo; Manuel García Vega; María Teresa Martín-Valdivia; M. Ángel García; Luis Alfonso Ureña López (SENSEVAL@ACL, 2004)

The University of Jaén Word Sense Disambiguation system. - Manuel García Vega; Miguel Ángel García Cumbreras; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (SENSEVAL@ACL, 2004)

Adaptive Selection of Base Classifiers in One-Against-All Learning for Large Multi-labeled Collections. - Arturo Montejo-Ráez; Luis Alfonso Ureña López; Ralf Steinberger (EsTAL, 2004)

The Merging Problem in Distributed Information Retrieval and the 2-Step RSV Merging Algorithm. - Fernando Javier Martínez Santiago; Miguel Angel García Cumbreras; Luis Alfonso Ureña López (EsTAL, 2004)

SINAI experience at CLEF. - Fernando Javier Martínez Santiago; Luis Alfonso Ureña López (Inteligencia Artif., 2004)

Incidencia de técnicas de realimentación de consultas en Recuperación de Información Distribuida. - Fernando Javier Martínez Santiago; Juan Gutierrez Marín; Miguel Ángel García Cumbreras; Luis Alfonso Ureña López (Proces. del Leng. Natural, 2004)

SINAI at ImageCLEF 2005. - María Teresa Martín-Valdivia; Miguel Angel García Cumbreras; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; Arturo Montejo-Ráez (CLEF (Working Notes), 2005)

The University of Jaén at ImageCLEF 2005: Adhoc and Medical Tasks. - María Teresa Martín-Valdivia; Miguel Angel García Cumbreras; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; Arturo Montejo-Ráez (CLEF, 2005)

SINAI at CLEF 2005: Multi-8 Two-Years-on and Multi-8 Merging-Only Tasks. - Fernando Javier Martínez Santiago; Miguel Angel García Cumbreras; Luis Alfonso Ureña López (CLEF, 2005)

Merging Strategy for Cross-Lingual Information Retrieval Systems based on Learning Vector Quantization. - María Teresa Martín-Valdivia; Fernando Javier Martínez Santiago; Luis Alfonso Ureña López (Neural Process. Lett., 2005)

Búsqueda de respuestas multilinge Clasificación de preguntas en español basada en aprendizaje. - Miguel Ángel García Cumbreras; Luis Alfonso Ureña López; Fernando Javier Martínez Santiago; Arturo Montejo-Ráez (Proces. del Leng. Natural, 2005)

Detección automática de spam utilizando regresión logística bayesiana. - María Teresa Martín-Valdivia; Antonio J. Ortiz Martos; Luis Alfonso Ureña López; Miguel Angel García Cumbreras (Proces. del Leng. Natural, 2005)

Text Categorization using bibliographic records: beyond document content. - Arturo Montejo-Ráez; Luis Alfonso Ureña López; Ralf Steinberger (Proces. del Leng. Natural, 2005)

BRUJA System. The University of Jaén at the Spanish Task of CLEFQA 2006. - Miguel Ángel García Cumbreras; Luis Alfonso Ureña López; Fernando Javier Martínez Santiago; José Manuel Perea Ortega (CLEF (Working Notes), 2006)

Using Information Gain to Improve the ImageCLEF 2006 Collection. - Manuel Carlos Díaz-Galiano; Miguel Angel García Cumbreras; María Teresa Martín-Valdivia; Arturo Montejo-Ráez; Luis Alfonso Ureña López (CLEF, 2006)

SINAI at ImageCLEF 2006. - Manuel Carlos Díaz-Galiano; Miguel Angel García Cumbreras; María Teresa Martín-Valdivia; Arturo Montejo-Ráez; Luis Alfonso Ureña López (CLEF (Working Notes), 2006)

SINAI at CLEF 2006 Ad Hoc Robust Multilingual Track: Query Expansion Using the Google Search Engine. - Fernando Javier Martínez Santiago; Arturo Montejo-Ráez; Miguel Angel García Cumbreras; Luis Alfonso Ureña López (CLEF, 2006)

GEOUJA System. The First Participation of the University of Jaén at GEOCLEF 2006. - Manuel García Vega; Miguel Angel García Cumbreras; Luis Alfonso Ureña López; José M. Perea-Ortega (CLEF, 2006)

SINAI at GeoCLEF 2006: Expanding the Topics with Geographical Information and Thesaurus. - Manuel García Vega; Miguel Ángel García Cumbreras; Luis Alfonso Ureña López; José M. Perea-Ortega (CLEF (Working Notes), 2006)

R2D2 at GeoCLEF 2006: A Combined Approach. - Manuel García Vega; Miguel Angel García Cumbreras; Luis Alfonso Ureña López; José M. Perea-Ortega; Francisco Javier Ariza-López; Óscar Ferrández; Antonio Toral; Zornitsa Kozareva; Elisa Noguera; Andrés Montoyo; Rafael Muñoz 001; Davide Buscaldi; et al. (CLEF, 2006)

R2D2 at GeoCLEF 2006: a Mixed Approach. - Manuel García Vega; Miguel Ángel García Cumbreras; Luis Alfonso Ureña López; José M. Perea-Ortega; Francisco Javier Ariza-López; Óscar Ferrández; Antonio Toral; Zornitsa Kozareva; Elisa Noguera; Andrés Montoyo; Rafael Muñoz 001; Davide Buscaldi; et al. (CLEF (Working Notes), 2006)

Selection Strategies for Multi-label Text Categorization. - Arturo Montejo-Ráez; Luis Alfonso Ureña López (FinTAL, 2006)

Does pseudo-relevance feedback improve distributed information retrieval systems? - Fernando Javier Martínez Santiago; Miguel Angel García Cumbreras; Luis Alfonso Ureña López (Inf. Process. Manag., 2006)

A merging strategy proposal: The 2-step retrieval status value method. - Fernando Javier Martínez Santiago; Luis Alfonso Ureña López; Maite Martín-Valdivia (Inf. Retr., 2006)

Binary Classifiers versus AdaBoost for labeling of digital documents. - Arturo Montejo-Ráez; Luis Alfonso Ureña López (Proces. del Leng. Natural, 2006)

Combining Lexical-Syntactic Information with Machine Learning for Recognizing Textual Entailment. - Arturo Montejo-Ráez; José Manuel Perea Ortega; Fernando Javier Martínez Santiago; Miguel A. García-Cumbreras; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (ACL-PASCAL@ACL, 2007)

SINAI System: Combining IR Systems at ImageCLEFPhoto 2007. - Miguel Angel García Cumbreras; Manuel Carlos Díaz-Galiano; María Teresa Martín-Valdivia; Arturo Montejo-Ráez; Luis Alfonso Ureña López (CLEF, 2007)

SINAI at QA@CLEF 2007. Answer Validation Exercise. - Miguel Ángel García Cumbreras; José Manuel Perea Ortega; Fernando Javier Martínez Santiago; Luis Alfonso Ureña López (CLEF (Working Notes), 2007)

Combining Lexical Information with Machine Learning for Answer Validation at QA@CLEF 2007. - Miguel Angel García Cumbreras; José M. Perea-Ortega; Fernando Javier Martínez Santiago; Luis Alfonso Ureña López (CLEF, 2007)

SINAI at ImageCLEF 2007. - Manuel Carlos Díaz-Galiano; Miguel Ángel García Cumbreras; María Teresa Martín-Valdivia; Arturo Montejo-Ráez; Luis Alfonso Ureña López (CLEF (Working Notes), 2007)

Integrating MeSH Ontology to Improve Medical Information Retrieval. - Manuel Carlos Díaz-Galiano; Miguel Angel García Cumbreras; María Teresa Martín-Valdivia; Arturo Montejo-Ráez; Luis Alfonso Ureña López (CLEF, 2007)

Using Information Gain to Filter Information in CLEF CL-SR Track. - Manuel Carlos Díaz-Galiano; María Teresa Martín-Valdivia; Miguel Angel García Cumbreras; Luis Alfonso Ureña López (CLEF, 2007)

SINAI at CL-SR Task at CLEF 2007. - Manuel Carlos Díaz-Galiano; María Teresa Martín-Valdivia; Miguel Ángel García Cumbreras; Luis Alfonso Ureña López (CLEF (Working Notes), 2007)

Filtering for Improving the Geographic Information Search. - José M. Perea-Ortega; Miguel Angel García Cumbreras; Manuel García Vega; Luis Alfonso Ureña López (CLEF, 2007)

Using linguistic information as features for text categorization. - Arturo Montejo-Ráez; Luis Alfonso Ureña López; Miguel Ángel García Cumbreras; José Manuel Perea Ortega (NATO ASI Mining Massive Data Sets for Security, 2007)

SINAI at TRECVID 2007. - Manuel Carlos Díaz-Galiano; José M. Perea-Ortega; María Teresa Martín-Valdivia; Arturo Montejo-Ráez; Luis Alfonso Ureña López (TRECVID, 2007)

Using Translation Heuristics to Improve a Multimodal and Multilingual Information Retrieval System. - Miguel Angel García Cumbreras; María Teresa Martín-Valdivia; Luis Alfonso Ureña López; Manuel Carlos Díaz-Galiano; Arturo Montejo-Ráez (WILF, 2007)

The learning vector quantization algorithm applied to automatic text classification tasks. - María Teresa Martín-Valdivia; Luis Alfonso Ureña López; Manuel García Vega (Neural Networks, 2007)

Mejora de los sistemas multimodales mediante el uso de ganancia de información. - Manuel Carlos Díaz-Galiano; María Teresa Martín-Valdivia; Arturo Montejo-Ráez; Luis Alfonso Ureña López (Proces. del Leng. Natural, 2007)

Integración de Conocimiento en un Dominio Epecífico para Categorización Multietiqueta. - María Teresa Martín-Valdivia; Manuel Carlos Díaz-Galiano; Arturo Montejo-Ráez; Luis Alfonso Ureña López (Proces. del Leng. Natural, 2007)

GeoTextMESS: Result Fusion with Fuzzy Borda Ranking in Geographical Information Retrieval. - Davide Buscaldi; José M. Perea-Ortega; Paolo Rosso; Luis Alfonso Ureña López; Daniel Ferrés; Horacio Rodríguez (CLEF, 2008)

University of Jaén at ImagePhoto 2008: Filtering the Results with the Cluster Term. - Miguel Angel García Cumbreras; Manuel Carlos Díaz-Galiano; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (CLEF, 2008)

Query Expansion on Medical Image Retrieval: MeSH vs. UMLS. - Manuel Carlos Díaz-Galiano; Miguel Angel García Cumbreras; María Teresa Martín-Valdivia; Luis Alfonso Ureña López; Arturo Montejo-Ráez (CLEF, 2008)

SINAI at ImageCLEFmed 2008. - Manuel Carlos Díaz-Galiano; Miguel A. García-Cumbreras; María Teresa Martín-Valdivia; Luis Alfonso Ureña López; Arturo Montejo-Ráez (CLEF (Working Notes), 2008)

SINAI at ImageCLEFPhoto 2008. - Miguel A. García-Cumbreras; Manuel Carlos Díaz-Galiano; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (CLEF (Working Notes), 2008)

Combining TEXT-MESS Systems at ImageCLEF 2008. - Sergio Navarro 001; Miguel Angel García Cumbreras; Fernando Llopis; Manuel Carlos Díaz-Galiano; Rafael Muñoz 001; María Teresa Martín-Valdivia; Luis Alfonso Ureña López; Arturo Montejo-Ráez (CLEF, 2008)

Text-mess in the Medical Retrieval ImageCLEF08 Task. - Sergio Navarro 001; Manuel C. Díaz; Rafael Muñoz 001; M. A. García; Fernando Llopis; María Teresa Martín-Valdivia; Luis Alfonso Ureña López; Andrés Montejo (CLEF (Working Notes), 2008)

Text-mess in the ImageCLEFphoto08 Task. - Sergio Navarro 001; M. A. García; Fernando Llopis; Manuel C. Díaz; Rafael Muñoz 001; María Teresa Martín-Valdivia; Luis Alfonso Ureña López; Andrés Montejo (CLEF (Working Notes), 2008)

SINAI-GIR System. University of Jaén at GeoCLEF 2008. - José M. Perea-Ortega; Miguel A. García-Cumbreras; Manuel García Vega; Luis Alfonso Ureña López (CLEF (Working Notes), 2008)

TextMESS at GeoCLEF 2008: Result Merging with Fuzzy Borda Ranking. - José M. Perea-Ortega; Luis Alfonso Ureña López; Davide Buscaldi; Paolo Rosso (CLEF (Working Notes), 2008)

Using Query Reformulation and Keywords in the Geographic Information Retrieval Task. - José M. Perea-Ortega; Luis Alfonso Ureña López; Manuel García Vega; Miguel Angel García Cumbreras (CLEF, 2008)

SINAI at VideoCLEF 2008. - José M. Perea-Ortega; Arturo Montejo-Ráez; María Teresa Martín-Valdivia; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López (CLEF (Working Notes), 2008)

Using an Information Retrieval System for Video Classification. - José M. Perea-Ortega; Arturo Montejo-Ráez; Manuel Carlos Díaz-Galiano; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (CLEF, 2008)

Comparing Several Textual Information Retrieval Systems for the Geographical Information Retrieval Task. - José M. Perea-Ortega; Miguel Angel García Cumbreras; Manuel García Vega; Luis Alfonso Ureña López (NLDB, 2008)

Two Approaches for Multilingual Question Answering: Merging Passages vs. Merging Answers. - Rita M. Aceves-Pérez; Manuel Montes-y-Gómez; Luis Villaseñor Pineda; Luis Alfonso Ureña López (Int. J. Comput. Linguistics Chin. Lang. Process., 2008)

Using information gain to improve multi-modal information retrieval systems. - María Teresa Martín-Valdivia; Manuel Carlos Díaz-Galiano; Arturo Montejo-Ráez; Luis Alfonso Ureña López (Inf. Process. Manag., 2008)

TEXT-MESS: Minería de Textos Inteligente, Interactiva y Multilinge basada en Tecnología del Lenguaje Humano. - Patricio Martínez-Barco; Manuel Palomar; Julio Gonzalo; Anselmo Peñas; Luis Alfonso Ureña López; María Teresa Martín-Valdivia; Ferran Pla; Paolo Rosso; Alicia Ageno; Jordi Turmo; Maria Antònia Martí; Mariona Taulé (Proces. del Leng. Natural, 2008)

Sistemas de Recuperación de Información Geográfica multilinges en CLEF. - José M. Perea-Ortega; Miguel Ángel García Cumbreras; Manuel García Vega; Luis Alfonso Ureña López (Proces. del Leng. Natural, 2008)

Expanding Terms with Medical Ontologies to Improve a Multi-Label Text Categorization System. - María Teresa Martín Valdivia; Arturo Montejo-Ráez; Manuel Carlos Díaz-Galiano; José Manuel Perea Ortega; Luis Alfonso Ureña López (Information Retrieval in Biomedicine, 2009)

Using WordNet in Multimedia Information Retrieval. - Manuel Carlos Díaz-Galiano; María Teresa Martín-Valdivia; Luis Alfonso Ureña López; José M. Perea-Ortega (CLEF (2), 2009)

SINAI at ImageCLEF 2009 WikipediaMM Task. - Manuel Carlos Díaz-Galiano; María Teresa Martín-Valdivia; Luis Alfonso Ureña López; José M. Perea-Ortega (CLEF (Working Notes), 2009)

SINAI at ImageCLEF 2009 Medical Task. - Manuel Carlos Díaz-Galiano; María Teresa Martín-Valdivia; Luis Alfonso Ureña López; Miguel Angel García Cumbreras (CLEF (Working Notes), 2009)

University of Jaén at ImageCLEF 2009: Medical and Photo Tasks. - Miguel Ángel García Cumbreras; Manuel Carlos Díaz-Galiano; María Teresa Martín-Valdivia; Arturo Montejo-Ráez; Luis Alfonso Ureña López (CLEF (2), 2009)

SINAI at INFILE 2009: Experiments with Google News. - Arturo Montejo-Ráez; José M. Perea-Ortega; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López (CLEF (Working Notes), 2009)

SINAI at VideoCLEF 2009. - José M. Perea-Ortega; Arturo Montejo-Ráez; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (CLEF (Working Notes), 2009)

Using Support Vector Machines as Learning Algorithm for Video Categorization. - José M. Perea-Ortega; Arturo Montejo-Ráez; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (CLEF (2), 2009)

Experiments with Google News for Filtering Newswire Articles. - Arturo Montejo-Ráez; José M. Perea-Ortega; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López (CLEF (1), 2009)

Query expansion with a medical ontology to improve a multimodal information retrieval system. - Manuel Carlos Díaz-Galiano; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (Comput. Biol. Medicine, 2009)

Information retrieval with geographical references. Relevant documents filtering vs. query expansion. - Miguel Angel García Cumbreras; José M. Perea-Ortega; Manuel García Vega; Luis Alfonso Ureña López (Inf. Process. Manag., 2009)

Evaluación del algoritmo de fusión documental 2stepRSV en un sistema de Búsqueda de Respuestas Multilingüe. - Miguel Ángel García Cumbreras; Luis Alfonso Ureña López; Fernando Javier Martínez Santiago; José M. Perea-Ortega (Proces. del Leng. Natural, 2009)

Geo-NER: un reconocedor de entidades geográficas para inglés basado en GeoNames y Wikipedia. - José M. Perea-Ortega; Fernando Javier Martínez Santiago; Arturo Montejo-Ráez; Luis Alfonso Ureña López (Proces. del Leng. Natural, 2009)

Aplicación de la realimentación por relevancia con base textual para sistemas de recuperación visual. - Arturo Montejo-Ráez; Manuel Carlos Díaz-Galiano; José M. Perea-Ortega; Luis Alfonso Ureña López (Proces. del Leng. Natural, 2009)

SINAI at LogCLEF 2010. - José M. Perea-Ortega; Arturo Montejo-Ráez; Miguel Angel García Cumbreras; Luis Alfonso Ureña López (CLEF (Notebook Papers/LABs/Workshops), 2010)

SINAI at RTE-6: Personalized Page Rank Vectors and Named Entities. - Arturo Montejo-Ráez; José M. Perea-Ortega; Fernando Javier Martínez Santiago; Luis Alfonso Ureña López (TAC, 2010)

Búsqueda de Respuestas multilingüe: ¿es buena idea buscar respuestas en otros idiomas distintos a los de la pregunta? - Miguel Angel García Cumbreras; Fernando Javier Martínez Santiago; Luis Alfonso Ureña López; José M. Perea-Ortega (Proces. del Leng. Natural, 2010)

Uso de la detección de bigramas para categorización de texto en un dominio científico. - Arturo Montejo-Ráez; José Manuel Perea Ortega; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (Proces. del Leng. Natural, 2010)

SINAI at ImageCLEF Wikipedia Retrieval Task 2011: Testing Combined Systems. - Miguel Ángel García Cumbreras; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; Javier Arias Buendía (CLEF (Notebook Papers/Labs/Workshop), 2011)

MarUja: Virtual Assistant Prototype for the Computing Service Catalogue of the University of Jaén. - Eugenio Martínez-Cámara; Luis Alfonso Ureña López; José M. Perea-Ortega (NLDB, 2011)

Opinion Classification Techniques Applied to a Spanish Corpus. - Eugenio Martínez-Cámara; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (NLDB, 2011)

Geo-Textual Relevance Ranking to Improve a Text-Based Retrieval for Geographic Queries. - José M. Perea-Ortega; Miguel Ángel García Cumbreras; Luis Alfonso Ureña López; Manuel García Vega (NLDB, 2011)

SINAI at NTCIR-9 GeoTime: a filtering and reranking approach based solely on geographical entities. - José M. Perea-Ortega; Miguel Ángel García Cumbreras; Manuel García Vega; Luis Alfonso Ureña López (NTCIR, 2011)

Bilingual Experiments with an Arabic-English Corpus for Opinion Mining. - Mohammed Rushdi-Saleh; María Teresa Martín-Valdivia; Luis Alfonso Ureña López; José M. Perea-Ortega (RANLP, 2011)

SINAI at RTE-7: Integrating Personalized Page Rank Vectors into EDITS. - Arturo Montejo-Ráez; Fernando Javier Martínez Santiago; José Manuel Perea Ortega; Luis Alfonso Ureña López (TAC, 2011)

Experiments with SVM to classify opinions in different domains. - Mohammed Rushdi-Saleh; María Teresa Martín-Valdivia; Arturo Montejo-Ráez; Luis Alfonso Ureña López (Expert Syst. Appl., 2011)

OCA: Opinion corpus for Arabic. - Mohammed Rushdi-Saleh; María Teresa Martín-Valdivia; Luis Alfonso Ureña López; José M. Perea-Ortega (J. Assoc. Inf. Sci. Technol., 2011)

Using web sources for improving video categorization. - José M. Perea-Ortega; Arturo Montejo-Ráez; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (J. Intell. Inf. Syst., 2011)

TextMess 2.0: Las Tecnologías del Lenguaje Humano ante los nuevos retos de la comunicación digital. - Patricio Martínez-Barco; Maria Antònia Martí; Luis Alfonso Ureña López; Paolo Rosso (Proces. del Leng. Natural, 2011)

MarUja: Prototipo de Asistente Virtual para la Carta de Servicios del Servicio de Informática de la Universidad de Jaén. - Eugenio Martínez-Cámara; Luis Alfonso Ureña López; José M. Perea-Ortega (Proces. del Leng. Natural, 2011)

Técnicas de clasificación de opiniones aplicadas a un corpus en español. - Eugenio Martínez-Cámara; María Teresa Martín-Valdivia; José M. Perea-Ortega; Luis Alfonso Ureña López (Proces. del Leng. Natural, 2011)

Geographic Expansion of Queries to Improve the Geographic Information Retrieval Task. - José M. Perea-Ortega; Luis Alfonso Ureña López (NLDB, 2012)

Applying NLP Techniques for Query Reformulation to Information Retrieval with Geographical References. - José M. Perea-Ortega; Miguel Ángel García Cumbreras; Luis Alfonso Ureña López (PAKDD Workshops, 2012)

Random Walk Weighting over SentiWordNet for Sentiment Polarity Detection on Twitter. - Arturo Montejo-Ráez; Eugenio Martínez-Cámara; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (WASSA@ACL, 2012)

GeOasis: A knowledge-based geo-referenced tourist assistant. - Fernando Javier Martínez Santiago; Francisco Javier Ariza-López; Arturo Montejo-Ráez; Luis Alfonso Ureña López (Expert Syst. Appl., 2012)

Architecture and evaluation of BRUJA, a multilingual question answering system. - Miguel Ángel García Cumbreras; Fernando Javier Martínez Santiago; Luis Alfonso Ureña López (Inf. Retr., 2012)

Learning to Classify Neutral Examples from Positive and Negative Opinions. - María Teresa Martín-Valdivia; Arturo Montejo-Ráez; Luis Alfonso Ureña López; Mohammed Rushdi-Saleh (J. Univers. Comput. Sci., 2012)

Análisis de técnicas PLN de expansión de consulta aplicadas a la tarea de la recuperación de información geográfica. - José M. Perea-Ortega; Miguel Ángel García Cumbreras; Luis Alfonso Ureña López; Arturo Montejo-Ráez (Proces. del Leng. Natural, 2012)

Detección de la polaridad en citas periodísticas: una solución no supervisada. - Arturo Montejo-Ráez; Eugenio Martínez-Cámara; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (Proces. del Leng. Natural, 2012)

Combining Supervised and Unsupervised Polarity Classification for non-English Reviews. - José M. Perea-Ortega; Eugenio Martínez-Cámara; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (CICLing (2), 2013)

SINAI: Machine Learning and Emotion of the Crowd for Sentiment Analysis in Microblogs. - Eugenio Martínez-Cámara; Arturo Montejo-Ráez; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (SemEval@NAACL-HLT, 2013)

SINAI at Twitter-Normalization 2013. - Arturo Montejo-Ráez; Manuel Carlos Díaz-Galiano; Eugenio Martínez-Cámara; María Teresa Martín-Valdivia; Miguel Ángel García Cumbreras; Luis Alfonso Ureña López (Tweet-Norm@SEPLN, 2013)

Bilingual Experiments on an Opinion Comparable Corpus. - Eugenio Martínez-Cámara; María Teresa Martín-Valdivia; M. Dolores Molina-González; Luis Alfonso Ureña López (WASSA@NAACL-HLT, 2013)

Spanish knowledge base generation for polarity classification from masses. - Arturo Montejo-Ráez; Manuel Carlos Díaz-Galiano; José Manuel Perea Ortega; Luis Alfonso Ureña López (WWW (Companion Volume), 2013)

Semantic tagging of video ASR transcripts using the web as a source of knowledge. - José M. Perea-Ortega; Arturo Montejo-Ráez; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (Comput. Stand. Interfaces, 2013)

Sentiment polarity detection in Spanish reviews combining supervised and unsupervised approaches. - María Teresa Martín-Valdivia; Eugenio Martínez-Cámara; José M. Perea-Ortega; Luis Alfonso Ureña López (Expert Syst. Appl., 2013)

Application of Text Summarization techniques to the Geographical Information Retrieval task. - José M. Perea-Ortega; Elena Lloret; Luis Alfonso Ureña López; Manuel Palomar (Expert Syst. Appl., 2013)

Generating web-based corpora for video transcripts categorization. - José M. Perea-Ortega; Arturo Montejo-Ráez; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (Expert Syst. Appl., 2013)

Improving polarity classification of bilingual parallel corpora combining machine learning and semantic orientation approaches. - José M. Perea-Ortega; María Teresa Martín-Valdivia; Luis Alfonso Ureña López; Eugenio Martínez-Cámara (J. Assoc. Inf. Sci. Technol., 2013)

SINAI en TASS 2012. - Eugenio Martínez-Cámara; Miguel Ángel García Cumbreras; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (Proces. del Leng. Natural, 2013)

Cross-Domain Sentiment Analysis Using Spanish Opinionated Words. - M. Dolores Molina-González; Eugenio Martínez-Cámara; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (NLDB, 2014)

SINAI: Voting System for Twitter Sentiment Analysis. - Eugenio Martínez-Cámara; Salud María Jiménez-Zafra; Maite Martín-Valdivia; Luis Alfonso Ureña López (SemEval@COLING, 2014)

SINAI: Voting System for Aspect Based Sentiment Analysis. - Salud María Jiménez-Zafra; Eugenio Martínez-Cámara; Maite Martín-Valdivia; Luis Alfonso Ureña López (SemEval@COLING, 2014)

Desafíos del Análisis de Sentimientos. - Salud M. Jiménez-Zafra; Eugenio Martínez Cámara; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (TIMM, 2014)

Ranked WordNet graph for Sentiment Polarity Classification in Twitter. - Arturo Montejo-Ráez; Eugenio Martínez-Cámara; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (Comput. Speech Lang., 2014)

A knowledge-based approach for polarity classification in Twitter. - Arturo Montejo-Ráez; Eugenio Martínez-Cámara; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (J. Assoc. Inf. Sci. Technol., 2014)

Crowd explicit sentiment analysis. - Arturo Montejo-Ráez; Manuel Carlos Díaz-Galiano; Fernando Javier Martínez Santiago; Luis Alfonso Ureña López (Knowl. Based Syst., 2014)

Sentiment analysis in Twitter. - Eugenio Martínez-Cámara; María Teresa Martín-Valdivia; Luis Alfonso Ureña López; Arturo Montejo-Ráez (Nat. Lang. Eng., 2014)

ATTOS: Análisis de Tendencias y Temáticas a través de Opiniones y Sentimientos. - Luis Alfonso Ureña López; Rafael Muñoz Guillena; José Antonio Troyano Jiménez; María Teresa Martín-Valdivia (Proces. del Leng. Natural, 2014)

Proyecto FIRST (Flexible Interactive Reading Support Tool): Desarrollo de una herramienta para ayudar a personas con autismo mediante la simplificación de textos. - María Teresa Martín-Valdivia; Eugenio Martínez Cámara; Eduard Barbu; Luis Alfonso Ureña López; Paloma Moreda; Elena Lloret (Proces. del Leng. Natural, 2014)

Improving Spanish Polarity Classification Combining Different Linguistic Resources. - Eugenio Martínez-Cámara; Fermín L. Cruz; M. Dolores Molina-González; María Teresa Martín-Valdivia; F. Javier Ortega; Luis Alfonso Ureña López (NLDB, 2015)

SINAI: Syntactic Approach for Aspect-Based Sentiment Analysis. - Salud M. Jiménez-Zafra; Eugenio Martínez-Cámara; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (SemEval@NAACL-HLT, 2015)

SINAI-EMMA: Vectores de Palabras para el Análisis de Opiniones en Twitter. - Eugenio Martínez Cámara; Miguel Ángel García Cumbreras; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (TASS@SEPLN, 2015)

Overview of TASS 2015. - Julio Villena-Román; Janine García-Morera; Miguel Ángel García Cumbreras; Eugenio Martínez-Cámara; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (TASS@SEPLN, 2015)

Language technologies applied to document simplification for helping autistic people. - Eduard Barbu; María Teresa Martín-Valdivia; Eugenio Martínez-Cámara; Luis Alfonso Ureña López (Expert Syst. Appl., 2015)

A Spanish semantic orientation approach to domain adaptation for polarity classification. - M. Dolores Molina-González; Eugenio Martínez-Cámara; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (Inf. Process. Manag., 2015)

Polarity classification for Spanish tweets using the COST corpus. - Eugenio Martínez-Cámara; María Teresa Martín-Valdivia; Luis Alfonso Ureña López; Ruslan Mitkov (J. Inf. Sci., 2015)

A semantic grammar for beginning communicators. - Fernando Javier Martínez Santiago; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; Ruslan Mitkov (Knowl. Based Syst., 2015)

AORESCU: Análisis de Opinión en Redes Sociales y Contenidos Generados por Usuarios. - José A. Troyano; Luis Alfonso Ureña López; Manuel Maña; Fermín L. Cruz; Fernando Enríquez (Proces. del Leng. Natural, 2015)

Overview of TASS 2016. - Miguel Ángel García Cumbreras; Julio Villena-Román; Eugenio Martínez Cámara; Manuel Carlos Díaz-Galiano; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (TASS@SEPLN, 2016)

REDES at TAC Knowledge Base Population 2016 : EDL and BeSt tracks. - Yoan Gutiérrez; Isabel Moreno; David Tomás 001; Andrés Montoyo; Patricio Martínez-Barco; Rafael Muñoz 001; Salud María Jiménez-Zafra; María Teresa Martín-Valdivia; Arturo Montejo-Ráez; Luis Alfonso Ureña López; Fernando Javier Martínez Santiago; Eladio M. Blanco-López (TAC, 2016)

Domain Adaptation of Polarity Lexicon combining Term Frequency and Bootstrapping. - Salud María Jiménez-Zafra; Maite Martín-Valdivia; M. Dolores Molina-González; Luis Alfonso Ureña López (WASSA@NAACL-HLT, 2016)

Combining resources to improve unsupervised sentiment analysis at aspect-level. - Salud M. Jiménez-Zafra; María Teresa Martín-Valdivia; Eugenio Martínez-Cámara; Luis Alfonso Ureña López (J. Inf. Sci., 2016)

SINAI at CLEF eHealth 2017 Task 3. - Manuel Carlos Díaz-Galiano; María Teresa Martín-Valdivia; Salud María Jiménez-Zafra; Alberto Andreu-Marín; Luis Alfonso Ureña López (CLEF (Working Notes), 2017)

SINAI at SemEval-2017 Task 4: User based classification. - Salud María Jiménez-Zafra; Arturo Montejo-Ráez; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (SemEval@ACL, 2017)

REDES: Reconocimiento de Entidades Digitales: Enriquecimiento y Seguimiento mediante Tecnologías del Lenguaje. - Luis Alfonso Ureña López; María Teresa Martín-Valdivia; Andrés Montoyo-Guijarro; Patricio Martínez-Barco (Proces. del Leng. Natural, 2017)

PIR Based in Explicit and Implicit Feedback. - Alberto Andreu-Marín; Fernando Javier Martínez Santiago; Luis Alfonso Ureña López; Manuel Carlos Díaz-Galiano (CLEF (Working Notes), 2018)

SINAI at CLEF eHealth 2018 Task 3. Using cTAKES to Remove Noise from Expanding Queries with Google. - Manuel Carlos Díaz-Galiano; Pilar López-Úbeda; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (CLEF (Working Notes), 2018)

Machine Learning to Detect ICD10 Codes in Causes of Death. - Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (CLEF (Working Notes), 2018)

A review of Spanish corpora annotated with negation. - Salud María Jiménez-Zafra; Roser Morante; Maite Martín-Valdivia; Luis Alfonso Ureña López (COLING, 2018)

SINAI at SemEval-2018 Task 1: Emotion Recognition in Tweets. - Flor Miriam Plaza del Arco; Salud María Jiménez-Zafra; Maite Martín-Valdivia; Luis Alfonso Ureña López (SemEval@NAACL-HLT, 2018)

SINAI en TASS 2018: Inserción de Conocimiento Emocional Externo a un Clasificador Lineal de Emociones (SINAI at TASS 2018: Lineal Classification System with Emotional External Knowledge). - Flor Miriam Plaza del Arco; Eugenio Martínez-Cámara; María Teresa Martín Valdivia; Luis Alfonso Ureña López (TASS@SEPLN, 2018)

SINAI en TASS 2018 Task 3. Clasificando acciones y conceptos con UMLS en MedLine (SINAI in TASS 2018 Task 3. Classifying actions and concepts with UMLS on MedLine). - Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (TASS@SEPLN, 2018)

Using clustering to filter results of an Information Retrieval system. - Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; María Teresa Martín Valdivia; Luis Alfonso Ureña López (TREC, 2018)

Filtering and reranking using MetaMap named entities recognizer. - Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; María Teresa Martín Valdivia; Luis Alfonso Ureña López (TREC, 2018)

SINAI at IEST 2018: Neural Encoding of Emotional External Knowledge for Emotion Classification. - Flor Miriam Plaza del Arco; Eugenio Martínez-Cámara; Maite Martín-Valdivia; Luis Alfonso Ureña López (WASSA@EMNLP, 2018)

Relevance of the SFU ReviewSP-NEG corpus annotated with the scope of negation for supervised polarity classification in Spanish. - Salud María Jiménez-Zafra; María Teresa Martín-Valdivia; M. Dolores Molina-González; Luis Alfonso Ureña López (Inf. Process. Manag., 2018)

SFU ReviewSP-NEG: a Spanish corpus annotated with negation for sentiment analysis. A typology of negation patterns. - Salud M. Jiménez-Zafra; Mariona Taulé; María Teresa Martín-Valdivia; Luis Alfonso Ureña López; Maria Antònia Martí (Lang. Resour. Evaluation, 2018)

Buscador Semántico Biomédico. - Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; Arturo Montejo-Ráez; Fernando Javier Martínez Santiago; Alberto Andreu-Marín; María Teresa Martín Valdivia; Luis Alfonso Ureña López (Proces. del Leng. Natural, 2018)

Monge: Geographic Monitor of Diseases. - Salud María Jiménez-Zafra; Flor Miriam Plaza del Arco; Miguel Ángel García Cumbreras; M. Dolores Molina-González; Luis Alfonso Ureña López; María Teresa Martín Valdivia (Proces. del Leng. Natural, 2018)

Using Snomed to recognize and index chemical and drug mentions. - Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; Maite Martín-Valdivia (BioNLP-OST@EMNLP-IJNCLP, 2019)

Integrating UMLS for Early Detection of Sings of Anorexia. - Flor Miriam Plaza del Arco; Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; María Teresa Martín Valdivia (CLEF (Working Notes), 2019)

Bots and Gender Profiling on Twitter using Sociolinguistic Features. - Edwin A. Puertas Del Castillo; Luis Gabriel Moreno-Sandoval; Flor Miriam Plaza del Arco; Jorge Andrés Alvarado-Valencia; Alexandra Pomares-Quimbaya; Luis Alfonso Ureña López (CLEF (Working Notes), 2019)

Celebrity Profiling on Twitter using Sociolinguistic Features. - Luis Gabriel Moreno-Sandoval; Edwin A. Puertas Del Castillo; Flor Miriam Plaza del Arco; Alexandra Pomares-Quimbaya; Jorge Andrés Alvarado-Valencia; Luis Alfonso Ureña López (CLEF (Working Notes), 2019)

Detecting Anorexia in Spanish Tweets. - Pilar López-Úbeda; Flor Miriam Plaza del Arco; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; María Teresa Martín Valdivia (RANLP, 2019)

SINAI at SemEval-2019 Task 3: Using affective features for emotion classification in textual conversations. - Flor Miriam Plaza del Arco; M. Dolores Molina-González; Maite Martín-Valdivia; Luis Alfonso Ureña López (SemEval@NAACL-HLT, 2019)

SINAI at SemEval-2019 Task 5: Ensemble learning to detect hate speech against inmigrants and women in English and Spanish tweets. - Flor Miriam Plaza del Arco; M. Dolores Molina-González; Maite Martín-Valdivia; Luis Alfonso Ureña López (SemEval@NAACL-HLT, 2019)

SINAI at SemEval-2019 Task 6: Incorporating lexicon knowledge into SVM learning to identify and categorize offensive language in social media. - Flor Miriam Plaza del Arco; M. Dolores Molina-González; Maite Martín-Valdivia; Luis Alfonso Ureña López (SemEval@NAACL-HLT, 2019)

Anonymization of Clinical Reports in Spanish: a Hybrid Method Based on Machine Learning and Rules. - Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; María Teresa Martín Valdivia (IberLEF@SEPLN, 2019)

Ensemble Learning to Detect Aggressiveness in Mexican Spanish Tweets. - María Dolores Molina-González; Flor Miriam Plaza del Arco; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (IberLEF@SEPLN, 2019)

Using Machine Learning and Deep Learning Methods to Find Mentions of Adverse Drug Reactions in Social Media. - Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (SMM4H@ACL, 2019)

How do we talk about doctors and drugs? Sentiment analysis in forums expressing opinions for medical domain. - Salud María Jiménez-Zafra; María Teresa Martín Valdivia; M. Dolores Molina-González; Luis Alfonso Ureña López (Artif. Intell. Medicine, 2019)

Studying the Scope of Negation for Spanish Sentiment Analysis on Twitter. - Salud M. Jiménez-Zafra; María Teresa Martín Valdivia; Eugenio Martínez-Cámara; Luis Alfonso Ureña López (IEEE Trans. Affect. Comput., 2019)

SINAI at CLEF eHealth 2020: Testing Different pre-trained Word Embeddings for Clinical Coding in Spanish. - José M. Perea-Ortega; Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; María Teresa Martín Valdivia; Luis Alfonso Ureña López (CLEF (Working Notes), 2020)

A Proposal to Improve Voice-based Interfaces for Elders using Daily-living Activity Identification. - Fernando Martínez Santiago 001; Rosario García-Viedma; Antonio J. Rueda Ruiz; Manuel Antonio Ureña-Cámara; Ángel Luis García-Fernández; Luis Alfonso Ureña López (ICT4AWE, 2020)

EmoEvent: A Multilingual Emotion Corpus based on different Events. - Flor Miriam Plaza del Arco; Carlo Strapparava; Luis Alfonso Ureña López; María Teresa Martín Valdivia (LREC, 2020)

Transfer learning applied to text classification in Spanish radiological reports. - Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; María Teresa Martín-Valdivia; Teodoro Martín-Noguerol; Antonio Luna (MultiligualBIO@LREC, 2020)

Detecting Negation Cues and Scopes in Spanish. - Salud María Jiménez-Zafra; Roser Morante; Eduardo Blanco 002; María Teresa Martín Valdivia; Luis Alfonso Ureña López (LREC, 2020)

SINAI at SemEval-2020 Task 12: Offensive Language Identification Exploring Transfer Learning Models. - Flor Miriam Plaza del Arco; M. Dolores Molina-González; Luis Alfonso Ureña López; Maite Martín-Valdivia (SemEval@COLING, 2020)

Extracting Neoplasms Morphology Mentions in Spanish Clinical Cases through Word Embeddings. - Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (IberLEF@SEPLN, 2020)

SINAI at eHealth-KD Challenge 2020. - Pilar López-Úbeda; José Manuel Perea Ortega; Manuel Carlos Díaz-Galiano; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (IberLEF@SEPLN, 2020)

COVID-19 detection in radiological text reports integrating entity recognition. - Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; Teodoro Martín-Noguerol; Antonio Luna; Luis Alfonso Ureña López; María Teresa Martín-Valdivia (Comput. Biol. Medicine, 2020)

Corpora Annotated with Negation: An Overview. - Salud María Jiménez-Zafra; Roser Morante; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (Comput. Linguistics, 2020)

Detection of unexpected findings in radiology reports: A comparative study of machine learning approaches. - Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; Teodoro Martín-Noguerol; Luis Alfonso Ureña López; María Teresa Martín Valdivia; Antonio Luna (Expert Syst. Appl., 2020)

Improved emotion recognition in Spanish social media through incorporation of lexical knowledge. - Flor Miriam Plaza del Arco; María Teresa Martín Valdivia; Luis Alfonso Ureña López; Ruslan Mitkov (Future Gener. Comput. Syst., 2020)

Detecting Misogyny and Xenophobia in Spanish Tweets Using Language Technologies. - Flor Miriam Plaza del Arco; M. Dolores Molina-González; Luis Alfonso Ureña López; María Teresa Martín-Valdivia (ACM Trans. Internet Techn., 2020)

Pre-trained language models to extract information from radiological reports. - Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; María Teresa Martín-Valdivia (CLEF (Working Notes), 2021)

OffendES: A New Corpus in Spanish for Offensive Language Research. - Flor Miriam Plaza del Arco; Arturo Montejo-Ráez; Luis Alfonso Ureña López; María Teresa Martín Valdivia (RANLP, 2021)

SINAI at SemEval-2021 Task 5: Combining Embeddings in a BiLSTM-CRF model for Toxic Spans Detection. - Flor Miriam Plaza del Arco; Pilar López-Úbeda; Luis Alfonso Ureña López; María Teresa Martín Valdivia (SemEval@ACL/IJCNLP, 2021)

Sexism Identification in Social Networks using a Multi-Task Learning System. - Flor Miriam Plaza del Arco; M. Dolores Molina-González; Luis Alfonso Ureña López; María Teresa Martín-Valdivia (IberLEF@SEPLN, 2021)

SINAI at IberLEF-2021 DETOXIS task: Exploring Features as Tasks in a Multi-task Learning Approach to Detecting Toxic Comments. - Flor Miriam Plaza del Arco; M. Dolores Molina-González; Luis Alfonso Ureña López; María Teresa Martín Valdivia (IberLEF@SEPLN, 2021)

BERT Representations to Identify Professions and Employment Statuses in Health data. - José-Alberto Mesa-Murgado; Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; María Teresa Martín Valdivia; Luis Alfonso Ureña López (IberLEF@SEPLN, 2021)

Identifying professions & occupations in Health-related Social Media using Natural Language Processing. - José-Alberto Mesa-Murgado; Ana Belén Parras Portillo; Pilar López-Úbeda; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (SMM4H@NAACL-HLT, 2021)

A Multi-Task Learning Approach to Hate Speech Detection Leveraging Sentiment Analysis. - Flor Miriam Plaza del Arco; M. Dolores Molina-González; Luis Alfonso Ureña López; María Teresa Martín-Valdivia (IEEE Access, 2021)

Combining word embeddings to extract chemical and drug entities in biomedical literature. - Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; María Teresa Martín Valdivia (BMC Bioinform., 2021)

Automatic medical protocol classification using machine learning approaches. - Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; Teodoro Martín-Noguerol; Antonio Luna; Luis Alfonso Ureña López; María Teresa Martín-Valdivia (Comput. Methods Programs Biomed., 2021)

Comparing pre-trained language models for Spanish hate speech detection. - Flor Miriam Plaza del Arco; M. Dolores Molina-González; Luis Alfonso Ureña López; María Teresa Martín Valdivia (Expert Syst. Appl., 2021)

Overview of the EmoEvalEs task on emotion detection for Spanish at IberLEF 2021. - Flor Miriam Plaza del Arco; Salud María Jiménez-Zafra; Arturo Montejo-Ráez; M. Dolores Molina-González; Luis Alfonso Ureña López; María Teresa Martín Valdivia (Proces. del Leng. Natural, 2021)

SINAI at CLEF 2022: Leveraging biomedical transformers to detect and normalize disease mentions. - Mariia Chizhikova; Jaime Collado-Montañez; Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; María Teresa Martín Valdivia (CLEF (Working Notes), 2022)

SINAI@SMM4H'22: Transformers for biomedical social media text mining in Spanish. - Mariia Chizhikova; Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; María Teresa Martín Valdivia (SMM4H@COLING, 2022)

Exploring the Use of Different Linguistic Phenomena for Sexism Identification in Social Networks. - Flor Miriam Plaza del Arco; María Dolores Molina-González; Luis Alfonso Ureña López; María Teresa Martín Valdivia (IberLEF@SEPLN, 2022)

SINAI at LivingNER Shared Task 2022: Species Mention Recognition and Normalization Using Transfer Learning and String Matching Techniques. - Mariia Chizhikova; Jaime Collado-Montañez; Pilar López-Úbeda; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; María Teresa Martín-Valdivia (IberLEF@SEPLN, 2022)

InLIFE. Tecnologías del Lenguaje aplicadas al envejecimiento activo (InLIFE. Language Technologies applied to active aging). - Miguel Ángel García Cumbreras; Fernando Martínez Santiago 001; Luis Alfonso Ureña López; María Teresa Martín-Valdivia; Arturo Montejo-Ráez; Manuel García Vega; Manuel Carlos Díaz-Galiano; M. Dolores Molina-González; Salud M. Jiménez-Zafra; Flor Miriam Plaza del Arco; Rosario García-Viedma (SEPLN (Projects and Demonstrations), 2022)

COBATO. Un chatbot orientado a asistir al pequeño comercio (COBATO. A chatbot aimed at assisting small retailers). - Clara Díaz-Ruíz; Fernando Martínez Santiago 001; Arturo Montejo-Ráez; María Teresa Martín-Valdivia; Luis Alfonso Ureña López; Manuel Carlos Díaz-Galiano; Miguel Ángel García Cumbreras; Manuel García Vega; Flor Miriam Plaza del Arco; Salud M. Jiménez-Zafra; María Dolores Molina-González (SEPLN (Projects and Demonstrations), 2022)

LIVING-LANG: Living digital entities by human language technologies. - Luis Alfonso Ureña López; Estela Saquete; María Teresa Martín-Valdivia; Patricio Martínez-Barco (SEPLN (Projects and Demonstrations), 2022)

ALIADA: Artificial Intelligence-based language applications for the detection of aggressiveness in social networks. - José-Alberto Mesa-Murgado; Flor Miriam Plaza del Arco; Jaime Collado-Montañez; Luis Alfonso Ureña López; María Teresa Martín-Valdivia (SEPLN (Projects and Demonstrations), 2022)

Big Hug: Artificial intelligence for the protection of digital societies. - Arturo Montejo-Ráez; María Teresa Martín-Valdivia; Luis Alfonso Ureña López; Manuel Carlos Díaz-Galiano; Miguel Ángel García Cumbreras; Manuel García Vega; Fernando Martínez Santiago 001; Flor Miriam Plaza del Arco; Salud M. Jiménez-Zafra; María Dolores Molina-González; Luis-Joaquín García-López; María Belén Díez Bedmar (SEPLN (Projects and Demonstrations), 2022)

Empathy and Distress Prediction using Transformer Multi-output Regression and Emotion Analysis with an Ensemble of Supervised and Zero-Shot Learning Models. - Flor Miriam Plaza del Arco; Jaime Collado-Montañez; Luis Alfonso Ureña López; María Teresa Martín Valdivia (WASSA@ACL, 2022)

Integrating implicit and explicit linguistic phenomena via multi-task learning for offensive language detection. - Flor Miriam Plaza del Arco; M. Dolores Molina-González; Luis Alfonso Ureña López; María Teresa Martín Valdivia (Knowl. Based Syst., 2022)

Overview of PoliticEs 2022: Spanish Author Profiling for Political Ideology. - José Antonio García-Díaz; Salud María Jiménez-Zafra; María Teresa Martín Valdivia; Francisco García-Sánchez 001; Luis Alfonso Ureña López; Rafael Valencia-García (Proces. del Leng. Natural, 2022)

SINAI at RadSum23: Radiology Report Summarization Based on Domain-Specific Sequence-To-Sequence Transformer Model. - Mariia Chizhikova; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; María Teresa Martín-Valdivia (BioNLP@ACL, 2023)

Coming a Long Way with Pre-Trained Transformers and String Matching Techniques: Clinical Procedure Mention Recognition and Normalization. - Mariia Chizhikova; Jaime Collado-Montañez; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; María Teresa Martín-Valdivia (CLEF (Working Notes), 2023)

Integrating Annotator Information in Transformer Fine-tuning for Sexism Detection. - María Estrella Vallecillo Rodríguez; Flor Miriam Plaza del Arco; Luis Alfonso Ureña López; María Teresa Martín-Valdivia; Arturo Montejo-Ráez (CLEF (Working Notes), 2023)

PoliticIT at EVALITA 2023: Overview of the Political Ideology Detection in Italian Texts Task. - Daniel Russo 004; Salud María Jiménez-Zafra; José Antonio García-Díaz; Tommaso Caselli; Luis Alfonso Ureña López; Rafael Valencia-García (EVALITA, 2023)

T2KG: Transforming Multimodal Document to Knowledge Graph. - Santiago Galiano; Rafael Muñoz 001; Yoan Gutiérrez; Andrés Montoyo; José Ignacio Abreu; Luis Alfonso Ureña López (RANLP, 2023)

UMUTeam and SINAI at SemEval-2023 Task 9: Multilingual Tweet Intimacy Analysis using Multilingual Large Language Models and Data Augmentation. - José Antonio García-Díaz; Ronghao Pan; Salud María Jiménez-Zafra; María-Teresa Martn-Valdivia; Luis Alfonso Ureña López; Rafael Valencia-García (SemEval@ACL, 2023)

SINAI at SemEval-2023 Task 10: Leveraging Emotions, Sentiments, and Irony Knowledge for Explainable Detection of Online Sexism. - María Estrella Vallecillo Rodríguez; Flor Miriam Plaza del Arco; Luis Alfonso Ureña López; María Teresa Martín Valdivia (SemEval@ACL, 2023)

SINAI@MEDDOPLACE: Detecting, Normalizing, and Classifying Places and Related Information in Spanish Medical Texts. - Mariia Chizhikova; Jaime Collado-Montañez; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; María Teresa Martín Valdivia (IberLEF@SEPLN, 2023)

Automatic Segmentation of Clinical Narratives in Sections with Pre-Trained Clinical Transformer Models. - Mariia Chizhikova; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; María Teresa Martín Valdivia (IberLEF@SEPLN, 2023)

SINAI at MentalRisk: Using Emotions for Detecting Depression. - Santiago González-Silot; Eugenio Martínez-Cámara; Luis Alfonso Ureña López (IberLEF@SEPLN, 2023)

SINAI Participation at DA-VINCIS Task in IberLEF 2023: Data Augmentation for Multimodal Classification. - Alberto José Gutiérrez-Megías; Sergiu Stoia; Fernando Martínez Santiago 001; Luis Alfonso Ureña López; Arturo Montejo-Ráez (IberLEF@SEPLN, 2023)

Describing the Architecture of NegesAPI, an API for Spanish Negation Processing. - José Valle-Aguilera; Salud María Jiménez-Zafra; María Teresa Martín Valdivia; Luis Alfonso Ureña López (SEPLN (Projects and Demonstrations), 2023)

Overview of PoliticES at IberLEF 2023: Political Ideology Detection in Spanish Texts. - José Antonio García-Díaz; Salud María Jiménez-Zafra; María Teresa Martín Valdivia; Francisco García-Sánchez 001; Luis Alfonso Ureña López; Rafael Valencia-García (Proces. del Leng. Natural, 2023)

Overview of MentalRiskES at IberLEF 2023: Early Detection of Mental Disorders Risk in Spanish. - Alba María Mármol-Romero; Adrián Moreno-Muñoz; Flor Miriam Plaza del Arco; María Dolores Molina-González; María Teresa Martín Valdivia; Luis Alfonso Ureña López; Arturo Montejo-Ráez (Proces. del Leng. Natural, 2023)

NegesAPI: An API for Negation Cue Detection and Scope Identification in Spanish. - José Valle-Aguilera; Salud M. Jiménez-Zafra; María Teresa Martín-Valdivia; Luis Alfonso Ureña López (Proces. del Leng. Natural, 2023)

Overview of HOPE at IberLEF 2023: Multilingual Hope Speech Detection. - Salud María Jiménez-Zafra; Miguel Ángel García Cumbreras; Daniel García-Baena; José Antonio García-Díaz; Bharathi Raja Chakravarthi; Rafael Valencia-García; Luis Alfonso Ureña López (Proces. del Leng. Natural, 2023)

CARES: A Corpus for classification of Spanish Radiological reports. - Mariia Chizhikova; Pilar López-Úbeda; Jaime Collado-Montañez; Teodoro Martín-Noguerol; Manuel Carlos Díaz-Galiano; Antonio Luna; Luis Alfonso Ureña López; María Teresa Martín Valdivia (Comput. Biol. Medicine, 2023)

SINAI at BioLaySumm: Self-Play Fine-Tuning of Large Language Models for Biomedical Lay Summarisation. - Mariia Chizhikova; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; María Teresa Martín Valdivia (BioNLP@ACL, 2024)

SINAI at CheckThat! 2024: Stealthy Character-Level Adversarial Attacks Using Homoglyphs and Iterative Search. - José Valle-Aguilera; Alberto José Gutiérrez-Megías; Salud María Jiménez-Zafra; Luis Alfonso Ureña López; Eugenio Martínez-Cámara (CLEF (Working Notes), 2024)

Question Answering over Tabular Data with DataBench: A Large-Scale Empirical Evaluation of LLMs. - Jorge Osés Grijalba; Luis Alfonso Ureña López; Eugenio Martínez Cámara; José Camacho-Collados (LREC/COLING, 2024)

MentalRiskES: A New Corpus for Early Detection of Mental Disorders in Spanish. - Alba María Mármol-Romero; Adrián Moreno-Muñoz; Flor Miriam Plaza del Arco; M. Dolores Molina-González; María Teresa Martín Valdivia; Luis Alfonso Ureña López; Arturo Montejo-Ráez (LREC/COLING, 2024)

SINAI at SemEval-2024 Task 8: Fine-tuning on Words and Perplexity as Features for Detecting Machine Written Text. - Alberto José Gutiérrez-Megías; Luis Alfonso Ureña López; Eugenio Martínez Cámara (SemEval@NAACL, 2024)

MODERATES: MODERAtion of ConTEnts in Social networks using Language Technologies. - Luis Alfonso Ureña López; Eugenio Martínez Cámara; Salud María Jiménez-Zafra; Miguel Ángel García Cumbreras; José M. Perea-Ortega; Arturo Montejo-Ráez; Manuel García Vega; M. Dolores Molina-González; Fernando Martínez Santiago 001; Manuel Carlos Díaz-Galiano; María Teresa Martín Valdivia (SEPLN (Projects and Demonstrations), 2024)

SocialFairness: Assessing Fairness in Digital Media. - Luis Alfonso Ureña López; María Teresa Martín Valdivia; Estela Saquete Boró; Patricio Martínez-Barco (SEPLN (Projects and Demonstrations), 2024)

Overview of HOPE at IberLEF 2024: Approaching Hope Speech Detection in Social Media from Two Perspectives, for Equality, Diversity and Inclusion and as Expectations. - Daniel García-Baena; Fazlourrahman Balouchzahi; Sabur Butt; Miguel Ángel García Cumbreras; Atnafu Lambebo Tonja; José Antonio García-Díaz; Selen Bozkurt; Bharathi Raja Chakravarthi; Hector G. Ceballos; Rafael Valencia-García; Grigori Sidorov; Luis Alfonso Ureña López; et al. (Proces. del Leng. Natural, 2024)

Towards Quality Benchmarking in Question Answering over Tabular Data in Spanish. - Jorge Osés Grijalba; Luis Alfonso Ureña López; José Camacho-Collados; Eugenio Martínez Cámara (Proces. del Leng. Natural, 2024)

Overview of MentalRiskES at IberLEF 2024: Early Detection of Mental Disorders Risk in Spanish. - Alba María Mármol-Romero; Adrián Moreno-Muñoz; Flor Miriam Plaza del Arco; M. Dolores Molina-González; María Teresa Martín Valdivia; Luis Alfonso Ureña López; Arturo Montejo-Ráez (Proces. del Leng. Natural, 2024)

Overview of RefutES at IberLEF 2024: Automatic Generation of Counter Speech in Spanish. - María Estrella Vallecillo Rodríguez; Maria Victoria Cantero Romero; Isabel Cabrera De Castro; Luis Alfonso Ureña López; Arturo Montejo-Ráez; María Teresa Martín-Valdivia (Proces. del Leng. Natural, 2024)

Overview of FLARES at IberLEF 2024: Fine-grained Language-based Reliability Detection in Spanish News. - Robiert Sepúlveda-Torres; Alba Bonet-Jover; Isam Diab; Ibai Guillén-Pacho; Isabel Cabrera De Castro; Carlos Badenes-Olmedo; Estela Saquete; María Teresa Martín Valdivia; Patricio Martínez-Barco; Luis Alfonso Ureña López (Proces. del Leng. Natural, 2024)

Automatic text classification of prostate cancer malignancy scores in radiology reports using NLP models. - Jaime Collado-Montañez; Pilar López-Úbeda; Mariia Chizhikova; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; Teodoro Martín-Noguerol; Antonio Luna; María Teresa Martín Valdivia (Medical Biol. Eng. Comput., 2024)

Toward an Educative EEG-Based neuroIIR System for Adapting Contents. - Alejandro Antonio Torres García; Fernando Martínez Santiago 001; Arturo Montejo-Ráez; Luis Alfonso Ureña López (Int. J. Hum. Comput. Interact., 2024)

Automatic TNM staging of colorectal cancer radiology reports using pre-trained language models. - Mariia Chizhikova; Pilar López-Úbeda; Teodoro Martín-Noguerol; Manuel Carlos Díaz-Galiano; Luis Alfonso Ureña López; Antonio Luna; María Teresa Martín Valdivia (Comput. Methods Programs Biomed., 2025)

The tiny poet: artificial poetry generation with a constrained GPT-2 model. - Sergiu Stoia; Luis Alfonso Ureña López; Arturo Montejo-Ráez (Proces. del Leng. Natural, 2025)