Información de contacto
Institución
- Universidad de Jaén
Titulación
- Doctorado en ciencias de la computación
Despacho
A3-129
Perfil investigador
Orcid ID
0000-0001-7540-4059
Publicaciones
- Combining resources to improve unsupervised sentiment analysis at aspect-level
- A Spanish semantic orientation approach to domain adaptation for polarity classification
- A semantic grammar for beginning communicators
- Language technologies applied to document simplification for helping autistic people
- Polarity classification for Spanish tweets using the COST corpus
- A knowledge-based approach for polarity classification in Twitter
- Comment editorial | Comité editorial
- Cross-domain sentiment analysis using Spanish opinionated words
- Crowd explicit sentiment analysis
- Ranked WordNet graph for Sentiment Polarity Classification in Twitter
- Sentiment analysis in Twitter
- Application of text summarization techniques to the geographical information retrieval task
- Applying NLP techniques for query reformulation to information retrieval with geographical references
- Combining supervised and unsupervised polarity classification for non-English reviews
- Generating web-based corpora for video transcripts categorization
- Improving polarity classification of bilingual parallel corpora combining machine learning and semantic orientation approaches
- SINAI at TASS 2012 | SINAI en TASS 2012
- Semantic tagging of video ASR transcripts using the web as a source of knowledge
- Sentiment polarity detection in Spanish reviews combining supervised and unsupervised approaches
- Spanish knowledge base generation for polarity classification from masses
- A non supervised method for sentiment polarity detection on reported speech from news | Detección de la polaridad en citas periodísticas: Una solución no supervisada
- Analysis of NLP techniques of query expansion applied to the Geographical Information Retrieval task | Análisis de técnicas PLN de expansión de consulta aplicadas a la tarea de la recuperación de información geográfica
- Architecture and evaluation of BRUJA, a multilingual question answering system
- Geographic expansion of queries to improve the geographic information retrieval task
- Learning to classify neutral examples from positive and negative opinions
- Bilingual experiments with an Arabic-English Corpus for Opinion Mining
- Experiments with SVM to classify opinions in different domains
- Geo-textual relevance ranking to improve a text-based retrieval for geographic queries
- MarUja: Virtual assistant prototype for the Catalogue of the Computing Service of the University of Jaén | MarUja: Prototipo de asistente virtual para la Carta de Servicios del Servicio de Informática de la Universidad de Jaén
- MarUja: Virtual assistant prototype for the computing service catalogue of the University of Jaén
- OCA: Opinion corpus for Arabic
- Opinion classification techniques applied to a Spanish corpus
- Opinion classification techniques applied to a Spanish corpus | Técnicas de clasificación de opiniones aplicadas a un corpus en Español
- SINAI at image CLEF wikipedia retrieval task 2011: Testing combined systems
- TextMess 2.0: The new digital media challenges facing Human Language Technologies | TextMess 2.0: Las Tecnologías del Lenguaje Humano ante los nuevos retos de la comunicación digital
- Using web sources for improving video categorization
- Experiments with google news for filtering newswire articles
- SINAI at LogCLEF 2010
- SINAI at affect task in MediaEval 2010
- SINAI at placing task of MediaEval 2010
- University of Jaén at ImageCLEF 2009: Medical and photo tasks
- Using WordNet in multimedia information retrieval
- Using support vector machines as learning algorithm for video categorization
- A content-based information retrieval system for video searching
- Combining TEXT-MESS systems at ImageCLEF 2008
- Expanding terms with medical ontologies to improve a multi-label text categorization system
- GeoTextMESS: Result fusion with fuzzy borda ranking in geographical information retrieval
- Information retrieval with geographical references. Relevant documents filtering vs. query expansion
- Query expansion on medical image retrieval: MeSH vs. UMLS
- Query expansion with a medical ontology to improve a multimodal information retrieval system
- SINAI at INFILE 2009: Experiments with google news
- SINAI at ImageCLEF 2009 medical task
- SINAI at ImageCLEF 2009 wikipediaMM task
- SINAI at VideoCLEF 2009
- University of jaén at ImagePhoto 2008: Filtering the results with the cluster term
- Using an information retrieval system for video classification
- Using query reformulation and keywords in the geographic information retrieval task
- Combining lexical information with machine learning for answer validation at QA@CLEF 2007
- Comparing several textual information retrieval systems for the geographical information retrieval task
- Filtering for improving the geographic information search
- Improving performance of medical images retrieval by combining textual and visual information
- Integrating MeSH ontology to improve medical information retrieval
- SINAI at ImageCLEFPhoto 2008
- SINAI at ImageCLEFmed 2008
- SINAI at VideoCLEF 2008
- SINAI system: Combining IR systems at ImageCLEFPhoto 2007
- SINAI-GIR system. University of Jaén at GeoCLEF 2008
- TEXT-MESS in the medical retrieval ImageCLEF08 task
- Text-mess in the imageCLEFphoto08 task
- Using information Gain to filter information in CLEF CL-SR Track
- Using information gain to improve multi-modal information retrieval systems
- Experiences with the LVQ algorithm in multilabel Text Categorization
- GEOUJA system. The first participation of the university of Jaén at GEOCLEF 2006
- R2D2 at GeoCLEF 2006: A combined approach
- SINAI at CL-SR task at CLEF 2007
- SINAI at CLEF 2006 ad hoc robust multilingual track: Query expansion using the Google search engine
- SINAI at ImageCLEF 2007
- SINAI at QA@CLEF 2007. Answer validation exercise
- SINAI at TRECVID 2007
- The learning vector quantization algorithm applied to automatic text classification tasks
- Using information gain to improve the ImageCLEF 2006 collection
- Using translation heuristics to improve a multimodal and multilingual information retrieval system
- A merging strategy proposal: The 2-step retrieval status value method
- BRUJA system. The University of Jaén at the Spanish task of CLEFQA 2006
- Does pseudo-relevance feedback improve distributed information retrieval systems?
- R2D2 at GeoCLEF 2006: A mixed approach
- SINAI at CLEF 2005: Multi-8 two-years-on and Multi-8 merging-only tasks
- SINAI at GeoCLEF 2006: Expanding the topics with geographical information and Thesaurus
- SINAI at ImageCLEF 2006
- Selection strategies for multi-label text categorization
- The University of Jaén at ImageCLEF 2005: Adhoc and medical tasks
- Merging strategy for cross-lingual information retrieval systems based on learning vector quantization
- SINAI at CLEF 2004: Using machine translation resources with a mixed 2-step RSV merging algorithm
- SINAI at ImageCLEF 2005
- SINAI at CLEF 2003: Decompounding and merging
- SINAI at CLEF 2004: Using machine translation resources with mixed 2-step RSV merging algorithm
- SINAI experience at CLEF
- LVQ for text categorization using a multilingual linguistic resource
- SINAI at CLEF 2002: Experiments with merging strategies
- SINAIon CLEF 2002: Experiments with merging strategies
- Integrating linguistic resources in TC through WSD
- Information retrieval by means of word sense disambiguation
- An Integrated Approach to Biomedical Term Identification Systems
- A Survey on Bias in Deep NLP
- CARES: A Corpus for classification of Spanish Radiological reports
- Toward an Educative EEG-Based neuroIIR System for Adapting Contents
- Automatic TNM staging of colorectal cancer radiology reports using pre-trained language models