Do humans have conceptual models about Geographic Objects? A user study.
Journal of the American Society for Information Science and Technology (JASIST). In press.
Multi-document Summarization Techniques for Generating Image Descriptions: A Comparative Analysis.
Multi-source, Multilingual Information Extraction and Summarization (Theory and Applications of Natural Language Processing).
SentiSense: An easily scalable concept-based affective lexicon for Sentiment Analysis.
The 8th International Conference on Language Resources and Evaluation (LREC 2012). Download: 236_Paper.pdf (1.39 MB)
UCM-I: A Rule-based Syntactic Approach for Resolving the Scope of Negation.
*SEM Shared Task 2012. Resolving the Scope and Focus of Negation. Download: 118_Paper.pdf (168.86 KB)
A Joint Model of Feature Mining and Sentiment Analysis for Product Review Rating.
Proceedings of the 33rd European Conference on Information Retrieval (ECIR 2011). Download: paper.pdf (280.07 KB)
Sentiment Analysis in Business Intelligence: A survey.
Customer Relationship Management and the Social and Semantic Web: Enabling Cliens Conexus. :231-252.
Using Semantic Graphs and Word Sense Disambiguation Techniques to Improve Text Summarization.
XXVII Congreso de la Sociedad Española para el Procesamiento del Lenguaje Natural (SEPLN 2011). Download: SEPLN2011.pdf (577.78 KB)
A Hybrid Approach to Emotional Sentence Polarity and Intensity Classification.
Proceedings of the Fourteenth Conference on Computational Natural Language Learning (CoNLL 2010). :153--161. Download: CoNLL2010.pdf (143.47 KB)
Automatic Summarization of News Using WordNet Concept Graphs.
IADIS International Journal on Computer Science and Information System. V:45-57. Download: 2010110104.pdf (117.52 KB)
Development and Use of an Evaluation Collection for Personalisation of Digital Newspapers.
Proceedings of the Seventh conference on International Language Resources and Evaluation (LREC'10). :3084-3091. Download: DiazGervasPlazaGarciaLREC.pdf (513.86 KB)
Improving Emotional Intensity Classification using Word Sense Disambiguation.
Special issue: Natural Language Processing and its Applications. Journal on Research in Computing Science. 46 Download: JRCS462010.pdf (287.04 KB)
Improving Summarization of Biomedical Documents using Word Sense Disambiguation.
Proceedings of the 2010 Workshop on Biomedical Natural Language Processing, ACL 2010. Download: BioNLP2010.pdf (183.62 KB)
Improving Automatic Image Captioning Using Text Summarization Techniques.
13th International Conference on Text, Speech and Dialogue (TSD). :165-172. Download: TSD2010.pdf (100.87 KB)
Retrieval of Similar Electronic Health Records Using UMLS Concept Graphs.
Natural Language Processing and Information Systems, 15th International Conference on Applications of Natural Language to Information Systems, NLDB 2010. Lecture Notes in Computer Science 6177.