Publications

(2020). An Effectiveness Metric for Ordinal Classification: Formal Properties and Experimental Results. Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics, ACL 2020, Online, July 5-10, 2020.

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(2019). RepLab: An Evaluation Campaign for Online Monitoring Systems. Information Retrieval Evaluation in a Changing World - Lessons Learned from 20 Years of CLEF.

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(2018). An Axiomatic Analysis of Diversity Evaluation Metrics: Introducing the Rank-Biased Utility Metric. The 41st International ACM SIGIR Conference on Research & Development in Information Retrieval, SIGIR 2018, Ann Arbor, MI, USA, July 08-12, 2018.

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(2017). UNED PanMorCrepsTeam at M-WePNaD. Proceedings of the Second Workshop on Evaluation of Human Language Technologies for Iberian Languages (IberEval 2017) co-located with 33th Conference of the Spanish Society for Natural Language Processing (SEPLN 2017), Murcia, Spain, September 19, 2017.

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(2017). UNED Loz Team at M-WePNaD. Proceedings of the Second Workshop on Evaluation of Human Language Technologies for Iberian Languages (IberEval 2017) co-located with 33th Conference of the Spanish Society for Natural Language Processing (SEPLN 2017), Murcia, Spain, September 19, 2017.

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(2017). EvALL: Open Access Evaluation for Information Access Systems. Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, Shinjuku, Tokyo, Japan, August 7-11, 2017.

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(2016). Tweet Stream Summarization for Online Reputation Management. Advances in Information Retrieval - 38th European Conference on IR Research, ECIR 2016, Padua, Italy, March 20-23, 2016. Proceedings.

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(2014). Overview of RepLab 2014: Author Profiling and Reputation Dimensions for Online Reputation Management. Information Access Evaluation. Multilinguality, Multimodality, and Interaction - 5th International Conference of the CLEF Initiative, CLEF 2014, Sheffield, UK, September 15-18, 2014. Proceedings.

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(2014). ORMA: A Semi-automatic Tool for Online Reputation Monitoring in Twitter. Advances in Information Retrieval - 36th European Conference on IR Research, ECIR 2014, Amsterdam, The Netherlands, April 13-16, 2014. Proceedings.

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(2013). UNED Online Reputation Monitoring Team at RepLab 2013. Working Notes for CLEF 2013 Conference , Valencia, Spain, September 23-26, 2013.

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(2013). Overview of RepLab 2013: Evaluating Online Reputation Monitoring Systems. Information Access Evaluation. Multilinguality, Multimodality, and Visualization - 4th International Conference of the CLEF Initiative, CLEF 2013, Valencia, Spain, September 23-26, 2013. Proceedings.

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(2013). A Proposal for New Evaluation Metrics and Result Visualization Technique for Sentiment Analysis Tasks. Information Access Evaluation. Multilinguality, Multimodality, and Visualization - 4th International Conference of the CLEF Initiative, CLEF 2013, Valencia, Spain, September 23-26, 2013. Proceedings.

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(2012). Using an Emotion-based Model and Sentiment Analysis Techniques to Classify Polarity for Reputation. CLEF 2012 Evaluation Labs and Workshop, Online Working Notes, Rome, Italy, September 17-20, 2012.

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(2012). UCM-I: A Rule-based Syntactic Approach for Resolving the Scope of Negation. *Proceedings of the First Joint Conference on Lexical and Computational Semantics, SEM 2012, June 7-8, 2012, Montréal, Canada.

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(2012). UCM-2: a Rule-Based Approach to Infer the Scope of Negation via Dependency Parsing. *Proceedings of the First Joint Conference on Lexical and Computational Semantics, SEM 2012, June 7-8, 2012, Montréal, Canada.

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(2012). UCM at TREC 2012: Does Negation Influence The Retrieval of Medical Reports?. Proceedings of The Twenty-First Text REtrieval Conference, TREC 2012, Gaithersburg, Maryland, USA, November 6-9, 2012.

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(2012). SentiSense: An easily scalable concept-based affective lexicon for sentiment analysis. Proceedings of the Eighth International Conference on Language Resources and Evaluation, LREC 2012, Istanbul, Turkey, May 23-25, 2012.

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(2011). Sentiment Analysis in Business Intelligence: A survey. Customer Relationship Management and the Social and Semantic Web: Enabling Cliens Conexus.

(2011). A Joint Model of Feature Mining and Sentiment Analysis for Product Review Rating. Advances in Information Retrieval - 33rd European Conference on IR Research, ECIR 2011, Dublin, Ireland, April 18-21, 2011. Proceedings.

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(2010). A Hybrid Approach to Emotional Sentence Polarity and Intensity Classification. Proceedings of the Fourteenth Conference on Computational Natural Language Learning, CoNLL 2010, Uppsala, Sweden, July 15-16, 2010.

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(2008). Personalized Access and Students' Coauthoring in Repositories of Learning Objects: The Case of a Repository of Programming Examples. The 8th IEEE International Conference on Advanced Learning Technologies, ICALT 2008, Santander, Cantabria, Spain, July 1-5, 2008.

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