Martín Valdivia, María Teresa

Comité Científico

María Teresa Martín-Valdivia es profesora titular del departamento de Informática de la Universidad de Jaén.Licenciada en informática por la Universidad de Granada (1992) y doctorada en Informática por la Universidad de Málaga (2004). Ha impartido docencia en distintos grados, másteres y doctorados desde el año 1995.
Pertenece al grupo de investigación SINAI – Sistemas Inteligentes de Acceso a la Información perteneciente al PAI (Plan Andaluz de Investigación) desde el año 2000. Su investigación se centra en la recuperación de información multimodal, aprendizaje automático, minería de texto y procesamiento del lenguaje natural (PLN) aplicado fundamentalmente a biomedicina y marketing. Actualmente, su principal foco de interés se centra en la minería de opiniones multilingüe en la web social.
Es autora de más de cien publicaciones tanto en revistas nacionales como internacionales de impacto, así como en congresos internacionales y nacionales. Ha editado varios libros científicos. Igualmente, ha participado en la organización de varios congresos, talleres y jornadas nacionales e internacionales. Ha participado en comités científicos y representaciones de congresos nacionales e internacionales, así como revisora científica de diferentes revistas de prestigio. Asimismo, forma parte del comité de redacción de varias revistas. Además, ha sido invitada como ponente en diferentes conferencias. También ha participado en más de 30 proyectos de investigación nacionales e internacionales, en algunos de ellos liderando el proyecto.Actualmente, forma parte del equipo directivo de la SEPLN – Sociedad Española para el Procesamiento del Lenguaje Natural, siendo editora de algunos números de la revista que edita la sociedad.

ID ORCID: 
0000-0002-2874-0401

Publicaciones

"Language technologies applied to document simplification for helping autistic people", Expert Systems with Applications2015 | journal-articleDOI: 10.1016/j.eswa.2015.02.044, EID: 2-s2.0-84925014485URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84925014485&partnerID=MN8TOARS
"Polarity classification for Spanish tweets using the COST corpus", Journal of Information Science2015 | journal-articleDOI: 10.1177/0165551514566564, EID: 2-s2.0-84930411192URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84930411192&partnerID=MN8TOARS
"A knowledge-based approach for polarity classification in Twitter"2014 | journal-articleDOI: 10.1002/asi.22984, EID: 2-s2.0-84896492997URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84896492997&partnerID=MN8TOARS
"Cross-domain sentiment analysis using Spanish opinionated words", Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)2014 | bookDOI: 10.1007/978-3-319-07983-7-28, EID: 2-s2.0-84903625811URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84903625811&partnerID=MN8TOARS
"Integrating Spanish lexical resources by meta-classifiers for polarity classification", Journal of Information Science2014 | journal-articleDOI: 10.1177/0165551514535710, EID: 2-s2.0-84904110074URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84904110074&partnerID=MN8TOARS
"Ranked WordNet graph for Sentiment Polarity Classification in Twitter"2014 | journal-articleDOI: 10.1016/j.csl.2013.04.001, EID: 2-s2.0-84885424614URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84885424614&partnerID=MN8TOARS
"Sentiment analysis in Twitter"2014 | journal-articleDOI: 10.1017/S1351324912000332, EID: 2-s2.0-84889850766URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84889850766&partnerID=MN8TOARS
"A Spanish semantic orientation approach to domain adaptation for polarity classification", Information Processing and Management2013 | journal-articleDOI: 10.1016/j.ipm.2014.10.002, EID: 2-s2.0-84923850874URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84923850874&partnerID=MN8TOARS
"Combining supervised and unsupervised polarity classification for non-English reviews"2013 | bookDOI: 10.1007/978-3-642-37256-8_6, EID: 2-s2.0-84875532488URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84875532488&partnerID=MN8TOARS
"Generating web-based corpora for video transcripts categorization"2013 | journal-articleDOI: 10.1016/j.eswa.2012.07.055, EID: 2-s2.0-84866077493URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84866077493&partnerID=MN8TOARS
"Improving polarity classification of bilingual parallel corpora combining machine learning and semantic orientation approaches"2013 | journal-articleDOI: 10.1002/asi.22884, EID: 2-s2.0-84882452817URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84882452817&partnerID=MN8TOARS
"SINAI at TASS 2012 | SINAI en TASS 2012"2013 | journal-articleEID: 2-s2.0-84877311037URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84877311037&partnerID=MN8TOARS
"Semantic orientation for polarity classification in Spanish reviews"2013 | journal-articleDOI: 10.1016/j.eswa.2013.06.076, EID: 2-s2.0-84881283986URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84881283986&partnerID=MN8TOARS
"Semantic tagging of video ASR transcripts using the web as a source of knowledge"2013 | journal-articleDOI: 10.1016/j.csi.2012.07.002, EID: 2-s2.0-84878314829URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84878314829&partnerID=MN8TOARS
"Sentiment polarity detection in Spanish reviews combining supervised and unsupervised approaches"2013 | journal-articleDOI: 10.1016/j.eswa.2012.12.084, EID: 2-s2.0-84875367034URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84875367034&partnerID=MN8TOARS
"A non supervised method for sentiment polarity detection on reported speech from news | Detección de la polaridad en citas periodísticas: Una solución no supervisada"2012 | journal-articleEID: 2-s2.0-84866238518URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84866238518&partnerID=MN8TOARS
"Learning to classify neutral examples from positive and negative opinions"2012 | journal-articleEID: 2-s2.0-84871634779URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84871634779&partnerID=MN8TOARS
"Bilingual experiments with an Arabic-English Corpus for Opinion Mining"2011 | conference-paperEID: 2-s2.0-84866876380URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84866876380&partnerID=MN8TOARS
"Experiments with SVM to classify opinions in different domains"2011 | journal-articleDOI: 10.1016/j.eswa.2011.05.070, EID: 2-s2.0-80052022817URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-80052022817&partnerID=MN8TOARS
"Genre tagging of videos based on information retrieval and semantic similarity using WordNet"2011 | conference-paperEID: 2-s2.0-84877788482URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84877788482&partnerID=MN8TOARS
"OCA: Opinion corpus for Arabic"2011 | journal-articleDOI: 10.1002/asi.21598, EID: 2-s2.0-80052756456URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-80052756456&partnerID=MN8TOARS
"Opinion classification techniques applied to a Spanish corpus"2011 | bookDOI: 10.1007/978-3-642-22327-3_17, EID: 2-s2.0-79959642448URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-79959642448&partnerID=MN8TOARS
"Opinion classification techniques applied to a Spanish corpus | Técnicas de clasificación de opiniones aplicadas a un corpus en Español"2011 | journal-articleEID: 2-s2.0-84855252395URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84855252395&partnerID=MN8TOARS
"Using web sources for improving video categorization"2011 | journal-articleDOI: 10.1007/s10844-010-0123-6, EID: 2-s2.0-79951556170URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-79951556170&partnerID=MN8TOARS
"SINAI at ImageCLEF 2010 medical task", CEUR Workshop Proceedings2010 | conference-paperEID: 2-s2.0-84922031693URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84922031693&partnerID=MN8TOARS
"SINAI at Tagging Task professional in MediaEval 2010"2010 | conference-paperEID: 2-s2.0-84877687970URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84877687970&partnerID=MN8TOARS
"SINAI at affect task in MediaEval 2010"2010 | conference-paperEID: 2-s2.0-84877689051URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84877689051&partnerID=MN8TOARS
"University of Jaén at ImageCLEF 2009: Medical and photo tasks"2010 | bookDOI: 10.1007/978-3-642-15751-6_45, EID: 2-s2.0-78049350976URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-78049350976&partnerID=MN8TOARS
"Using WordNet in multimedia information retrieval"2010 | bookDOI: 10.1007/978-3-642-15751-6_21, EID: 2-s2.0-78049337099URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-78049337099&partnerID=MN8TOARS
"Using support vector machines as learning algorithm for video categorization"2010 | bookDOI: 10.1007/978-3-642-15751-6_48, EID: 2-s2.0-78049345924URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-78049345924&partnerID=MN8TOARS
"A content-based information retrieval system for video searching"2009 | conference-paperDOI: 10.1109/SNLP.2009.5340915, EID: 2-s2.0-72449183573URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-72449183573&partnerID=MN8TOARS
"Combining TEXT-MESS systems at ImageCLEF 2008"2009 | bookDOI: 10.1007/978-3-642-04447-2_74, EID: 2-s2.0-70549096269URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-70549096269&partnerID=MN8TOARS
"Expanding terms with medical ontologies to improve a multi-label text categorization system", Information Retrieval in Biomedicine: Natural Language Processing for Knowledge Integration2009 | bookDOI: 10.4018/978-1-60566-274-9.ch003, EID: 2-s2.0-84877311292URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84877311292&partnerID=MN8TOARS
"Query expansion on medical image retrieval: MeSH vs. UMLS"2009 | bookDOI: 10.1007/978-3-642-04447-2_94, EID: 2-s2.0-70549101269URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-70549101269&partnerID=MN8TOARS
"Query expansion with a medical ontology to improve a multimodal information retrieval system"2009 | journal-articleDOI: 10.1016/j.compbiomed.2009.01.012, EID: 2-s2.0-62849114711URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-62849114711&partnerID=MN8TOARS
"SINAI at ImageCLEF 2009 medical task", CEUR Workshop Proceedings2009 | conference-paperEID: 2-s2.0-84922041814URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84922041814&partnerID=MN8TOARS
"SINAI at ImageCLEF 2009 wikipediaMM task", CEUR Workshop Proceedings2009 | conference-paperEID: 2-s2.0-84922032084URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84922032084&partnerID=MN8TOARS
"SINAI at VideoCLEF 2009", CEUR Workshop Proceedings2009 | conference-paperEID: 2-s2.0-84922032972URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84922032972&partnerID=MN8TOARS
"SINAI at image photo 2009", CEUR Workshop Proceedings2009 | conference-paperEID: 2-s2.0-84922032095URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84922032095&partnerID=MN8TOARS
"University of jaén at ImagePhoto 2008: Filtering the results with the cluster term"2009 | bookDOI: 10.1007/978-3-642-04447-2_73, EID: 2-s2.0-70549108173URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-70549108173&partnerID=MN8TOARS
"Using an information retrieval system for video classification"2009 | bookDOI: 10.1007/978-3-642-04447-2_122, EID: 2-s2.0-70549110202URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-70549110202&partnerID=MN8TOARS
"Improving performance of medical images retrieval by combining textual and visual information"2008 | conference-paperDOI: 10.1109/MICAI.2007.12, EID: 2-s2.0-57749176869URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-57749176869&partnerID=MN8TOARS
"Integrating MeSH ontology to improve medical information retrieval"2008 | bookDOI: 10.1007/978-3-540-85760-0-76, EID: 2-s2.0-70349825873URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-70349825873&partnerID=MN8TOARS
"SINAI at ImageCLEFPhoto 2008", CEUR Workshop Proceedings2008 | conference-paperEID: 2-s2.0-84921990642URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84921990642&partnerID=MN8TOARS
"SINAI at ImageCLEFmed 2008", CEUR Workshop Proceedings2008 | conference-paperEID: 2-s2.0-84921963888URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84921963888&partnerID=MN8TOARS
"SINAI at VideoCLEF 2008", CEUR Workshop Proceedings2008 | conference-paperEID: 2-s2.0-84921987028URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84921987028&partnerID=MN8TOARS
"SINAI system: Combining IR systems at ImageCLEFPhoto 2007"2008 | bookDOI: 10.1007/978-3-540-85760-0-63, EID: 2-s2.0-70349798283URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-70349798283&partnerID=MN8TOARS
"Using information Gain to filter information in CLEF CL-SR Track"2008 | bookDOI: 10.1007/978-3-540-85760-0-91, EID: 2-s2.0-70349835047URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-70349835047&partnerID=MN8TOARS
"Using information gain to improve multi-modal information retrieval systems"2008 | journal-articleDOI: 10.1016/j.ipm.2007.09.014, EID: 2-s2.0-40749153192URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-40749153192&partnerID=MN8TOARS
"Experiences with the LVQ algorithm in multilabel Text Categorization"2007 | conference-paperEID: 2-s2.0-58149119991URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-58149119991&partnerID=MN8TOARS
"SINAI at CL-SR task at CLEF 2007", CEUR Workshop Proceedings2007 | conference-paperEID: 2-s2.0-84921955741URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84921955741&partnerID=MN8TOARS
"SINAI at ImageCLEF 2007", CEUR Workshop Proceedings2007 | conference-paperEID: 2-s2.0-84921975181URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84921975181&partnerID=MN8TOARS
"SINAI at TRECVID 2007", 2007 TREC Video Retrieval Evaluation Notebook Papers2007 | conference-paperEID: 2-s2.0-84905189628URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84905189628&partnerID=MN8TOARS
"The learning vector quantization algorithm applied to automatic text classification tasks"2007 | journal-articleDOI: 10.1016/j.neunet.2006.12.005, EID: 2-s2.0-34547879339URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-34547879339&partnerID=MN8TOARS
"Using information gain to improve the ImageCLEF 2006 collection"2007 | bookEID: 2-s2.0-38049113311URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-38049113311&partnerID=MN8TOARS
"Using translation heuristics to improve a multimodal and multilingual information retrieval system"2007 | bookEID: 2-s2.0-37249069473URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-37249069473&partnerID=MN8TOARS
"A merging strategy proposal: The 2-step retrieval status value method"2006 | journal-articleDOI: 10.1007/s10791-005-5722-4, EID: 2-s2.0-32544459561URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-32544459561&partnerID=MN8TOARS
"SINAI at ImageCLEF 2006", CEUR Workshop Proceedings2006 | conference-paperEID: 2-s2.0-84922021313URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84922021313&partnerID=MN8TOARS
"The University of Jaén at ImageCLEF 2005: Adhoc and medical tasks"2006 | bookEID: 2-s2.0-33749646465URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-33749646465&partnerID=MN8TOARS
"Merging strategy for cross-lingual information retrieval systems based on learning vector quantization"2005 | journal-articleDOI: 10.1007/s11063-005-2659-y, EID: 2-s2.0-25444460821URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-25444460821&partnerID=MN8TOARS
"SINAI at ImageCLEF 2005", CEUR Workshop Proceedings2005 | conference-paperEID: 2-s2.0-84922032136URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84922032136&partnerID=MN8TOARS
"LVQ for text categorization using a multilingual linguistic resource"2003 | journal-articleDOI: 10.1016/S0925-2312(02)00633-1, EID: 2-s2.0-0345257353URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-0345257353&partnerID=MN8TOARS
"Improving local minima of Hopfield networks with augmented Lagrange multipliers for large scale TSPs"2000 | journal-articleDOI: 10.1016/S0893-6080(00)00012-5, EID: 2-s2.0-0343729373URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-0343729373&partnerID=MN8TOARS