José Manuel Perea Ortega

2020

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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
Working Notes of CLEF 2020 - Conference and Labs of the Evaluation Forum, Thessaloniki, Greece, September 22-25, 2020.

2015

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Sentiment analysis system adaptation for multilingual processing: The case of tweets.
Alexandra Balahur|José Manuel Perea Ortega
Information Processing and Management 2015 Volume 51 Issue 4

2013

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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
Journal of the Association for Information Science and Technology (JASIST) 2013 Volume 64 Issue 9
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Spanish knowledge base generation for polarity classification from masses.
Arturo Montejo-Ráez|Manuel Carlos Díaz-Galiano|José Manuel Perea Ortega|Luis Alfonso Ureña López
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013, Companion Volume

2011

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OCA: Opinion corpus for Arabic.
Mohammed Rushdi-Saleh|María Teresa Martín-Valdivia|Luis Alfonso Ureña López|José M. Perea-Ortega
Journal of the Association for Information Science and Technology (JASIST) 2011 Volume 62 Issue 10
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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
Proceedings of the 9th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, Question Answering and Cross-Lingual Information Access, NTCIR-9, National Center of Sciences, Tokyo, Japan, December 6-9, 2011

2010

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SINAI at WePS-3: Online Reputation Management.
Miguel Angel García Cumbreras|Manuel García Vega|Fernando Javier Martínez Santiago|José M. Perea-Ortega
CLEF 2010 LABs and Workshops, Notebook Papers, 22-23 September 2010, Padua, Italy
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SINAI at LogCLEF 2010.
José M. Perea-Ortega|Arturo Montejo-Ráez|Miguel Angel García Cumbreras|Luis Alfonso Ureña López
CLEF 2010 LABs and Workshops, Notebook Papers, 22-23 September 2010, Padua, Italy

2009

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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
Information Processing and Management 2009 Volume 45 Issue 5
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Using WordNet in Multimedia Information Retrieval.
Manuel Carlos Díaz-Galiano|María Teresa Martín-Valdivia|Luis Alfonso Ureña López|José M. Perea-Ortega
Multilingual Information Access Evaluation II. Multimedia Experiments - 10th Workshop of the Cross-Language Evaluation Forum, CLEF 2009, Corfu, Greece, September 30 - October 2, 2009, Revised Selected Papers
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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
Multilingual Information Access Evaluation II. Multimedia Experiments - 10th Workshop of the Cross-Language Evaluation Forum, CLEF 2009, Corfu, Greece, September 30 - October 2, 2009, Revised Selected Papers
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Experiments with Google News for Filtering Newswire Articles.
Arturo Montejo-Ráez|José M. Perea-Ortega|Manuel Carlos Díaz-Galiano|Luis Alfonso Ureña López
Multilingual Information Access Evaluation I. Text Retrieval Experiments, 10th Workshop of the Cross-Language Evaluation Forum, CLEF 2009, Corfu, Greece, September 30 - October 2, 2009, Revised Selected Papers
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SINAI at ImageCLEF 2009 WikipediaMM Task.
Manuel Carlos Díaz-Galiano|María Teresa Martín-Valdivia|Luis Alfonso Ureña López|José M. Perea-Ortega
Working Notes for CLEF 2009 Workshop co-located with the 13th European Conference on Digital Libraries (ECDL 2009) , Corfù, Greece, September 30 - October 2, 2009.
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SINAI at INFILE 2009: Experiments with Google News.
Arturo Montejo-Ráez|José M. Perea-Ortega|Manuel Carlos Díaz-Galiano|Luis Alfonso Ureña López
Working Notes for CLEF 2009 Workshop co-located with the 13th European Conference on Digital Libraries (ECDL 2009) , Corfù, Greece, September 30 - October 2, 2009.
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SINAI at VideoCLEF 2009.
José M. Perea-Ortega|Arturo Montejo-Ráez|María Teresa Martín-Valdivia|Luis Alfonso Ureña López
Working Notes for CLEF 2009 Workshop co-located with the 13th European Conference on Digital Libraries (ECDL 2009) , Corfù, Greece, September 30 - October 2, 2009.

2008

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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
Evaluating Systems for Multilingual and Multimodal Information Access, 9th Workshop of the Cross-Language Evaluation Forum, CLEF 2008, Aarhus, Denmark, September 17-19, 2008, Revised Selected Papers
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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
Evaluating Systems for Multilingual and Multimodal Information Access, 9th Workshop of the Cross-Language Evaluation Forum, CLEF 2008, Aarhus, Denmark, September 17-19, 2008, Revised Selected Papers
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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
Evaluating Systems for Multilingual and Multimodal Information Access, 9th Workshop of the Cross-Language Evaluation Forum, CLEF 2008, Aarhus, Denmark, September 17-19, 2008, Revised Selected Papers
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Evaluating Word Sense Disambiguation Tools for Information Retrieval Task.
Fernando Javier Martínez Santiago|José M. Perea-Ortega|Miguel Angel García Cumbreras
Evaluating Systems for Multilingual and Multimodal Information Access, 9th Workshop of the Cross-Language Evaluation Forum, CLEF 2008, Aarhus, Denmark, September 17-19, 2008, Revised Selected Papers
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SINAI at Robust WSD Task @ CLEF 2008: When WSD is a Good Idea for Information Retrieval tasks?
Fernando Javier Martínez Santiago|José M. Perea-Ortega|Miguel A. García-Cumbreras
Working Notes for CLEF 2008 Workshop co-located with the 12th European Conference on Digital Libraries (ECDL 2008) , Aarhus, Denmark, September 17-19, 2008.
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SINAI-GIR System. University of Jaén at GeoCLEF 2008.
José M. Perea-Ortega|Miguel A. García-Cumbreras|Manuel García Vega|Luis Alfonso Ureña López
Working Notes for CLEF 2008 Workshop co-located with the 12th European Conference on Digital Libraries (ECDL 2008) , Aarhus, Denmark, September 17-19, 2008.
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TextMESS at GeoCLEF 2008: Result Merging with Fuzzy Borda Ranking.
José M. Perea-Ortega|Luis Alfonso Ureña López|Davide Buscaldi|Paolo Rosso
Working Notes for CLEF 2008 Workshop co-located with the 12th European Conference on Digital Libraries (ECDL 2008) , Aarhus, Denmark, September 17-19, 2008.
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SINAI at VideoCLEF 2008.
José M. Perea-Ortega|Arturo Montejo-Ráez|María Teresa Martín-Valdivia|Manuel Carlos Díaz-Galiano|Luis Alfonso Ureña López
Working Notes for CLEF 2008 Workshop co-located with the 12th European Conference on Digital Libraries (ECDL 2008) , Aarhus, Denmark, September 17-19, 2008.

2007

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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
Advances in Multilingual and Multimodal Information Retrieval, 8th Workshop of the Cross-Language Evaluation Forum, CLEF 2007, Budapest, Hungary, September 19-21, 2007, Revised Selected Papers
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Filtering for Improving the Geographic Information Search.
José M. Perea-Ortega|Miguel Angel García Cumbreras|Manuel García Vega|Luis Alfonso Ureña López
Advances in Multilingual and Multimodal Information Retrieval, 8th Workshop of the Cross-Language Evaluation Forum, CLEF 2007, Budapest, Hungary, September 19-21, 2007, Revised Selected Papers
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SINAI at QA@CLEF 2007. Answer Validation Exercise.
Miguel Ángel García Cumbreras|José Manuel Perea Ortega|Fernando Javier Martínez Santiago|Luis Alfonso Ureña López
Working Notes for CLEF 2007 Workshop co-located with the 11th European Conference on Digital Libraries (ECDL 2007), Budapest, Hungary, September 19-21, 2007.
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GEOUJA System. University of Jaén at GeoCLEF 2007.
José M. Perea-Ortega|Miguel Ángel García Cumbreras|Manuel García Vega|Arturo Montejo-Ráez
Working Notes for CLEF 2007 Workshop co-located with the 11th European Conference on Digital Libraries (ECDL 2007), Budapest, Hungary, September 19-21, 2007.

2006

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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
Evaluation of Multilingual and Multi-modal Information Retrieval, 7th Workshop of the Cross-Language Evaluation Forum, CLEF 2006, Alicante, Spain, September 20-22, 2006, Revised Selected Papers
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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|Davide Buscaldi|Paolo Rosso
Evaluation of Multilingual and Multi-modal Information Retrieval, 7th Workshop of the Cross-Language Evaluation Forum, CLEF 2006, Alicante, Spain, September 20-22, 2006, Revised Selected Papers
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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
Working Notes for CLEF 2006 Workshop co-located with the 10th European Conference on Digital Libraries (ECDL 2006), Alicante, Spain, September 20-22, 2006.
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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
Working Notes for CLEF 2006 Workshop co-located with the 10th European Conference on Digital Libraries (ECDL 2006), Alicante, Spain, September 20-22, 2006.
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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|Davide Buscaldi|Paolo Rosso
Working Notes for CLEF 2006 Workshop co-located with the 10th European Conference on Digital Libraries (ECDL 2006), Alicante, Spain, September 20-22, 2006.