| 2011 | Exploiting Unlabeled Data for Question Classification. | David Toms, Claudio Giuliano |
| 2011 | 'twazn me!!! ;(' Automatic Authorship Analysis of Micro-Blogging Messages. | Rui Sousa-Silva, Gustavo Laboreiro, Lus Sarmento, Tim D. Grant, Eugnio C. Oliveira, Belinda Maia |
| 2011 | Style Analysis of Academic Writing. | Thomas Scholz, Stefan Conrad |
| 2011 | DDIExtractor: A Web-Based Java Tool for Extracting Drug-Drug Interactions from Biomedical Texts. | Daniel Snchez-Cisneros, Isabel Segura-Bedmar, Paloma Martnez |
| 2011 | Invited Talks. | Horacio Saggion |
| 2011 | Towards Ontology-Driven End-User Composition of Personalized Mobile Services. | Rune Stre, Mohammad Ullah Khan, Erlend Stav, Alfredo Perez Fernandez, Peter Herrmann, Jon Atle Gulla |
| 2011 | BioOntoVerb Framework: Integrating Top Level Ontologies and Semantic Roles to Populate Biomedical Ontologies. | Juana Mara Ruiz-Martnez, Rafael Valencia-Garca, Rodrigo Martnez-Bjar |
| 2011 | OntoFIS as a NLP Resource in the Drug-Therapy Domain: Design Issues and Solutions Applied. | Mara Teresa Rom-Ferri, Jess M. Hermida, Manuel Palomar |
| 2011 | Repurposing Social Tagging Data for Extraction of Domain-Level Concepts. | Sandeep Purao, Veda C. Storey, Vijayan Sugumaran, Jordi Conesa, Juli Minguilln, Joan Casas |
| 2011 | Map-Based Filters for Fuzzy Entities in Geographical Information Retrieval. | Fernando Samuel Peregrino, David Toms, Fernando Llopis |
| 2011 | Geo-Textual Relevance Ranking to Improve a Text-Based Retrieval for Geographic Queries. | Jos M. Perea-Ortega, Miguel ngel Garca Cumbreras, Luis Alfonso Urea Lpez, Manuel Garca Vega |
| 2011 | Ontology-Guided Approach to Feature-Based Opinion Mining. | Isidro Pealver-Martnez, Rafael Valencia-Garca, Francisco Garca-Snchez |
| 2011 | Answer Validation through Textual Entailment. | Partha Pakray |
| 2011 | POS Tagging in Amazighe Using Support Vector Machines and Conditional Random Fields. | Mohamed Outahajala, Yassine Benajiba, Paolo Rosso, Lahbib Zenkouar |
| 2011 | Processing Amazighe Language. | Mohamed Outahajala |
| 2011 | Combining Textual Content and Hyperlinks in Web Spam Detection. | F. Javier Ortega, Craig Macdonald, Jos A. Troyano, Fermn L. Cruz, Fernando Enrquez |
| 2011 | An Unsupervised Method to Improve Spanish Stemmer. | Antonio Fernndez Orqun, Josval Daz, Yoan Gutirrez, Rafael Muoz |
| 2011 | Improving Subtree-Based Question Classification Classifiers with Word-Cluster Models. | Minh Le Nguyen, Akira Shimazu |
| 2011 | Person Name Discrimination in the Dossier-GPLSI at the University of Alicante. | Isabel Moreno, Rubn Izquierdo, Paloma Moreda |
| 2011 | Information Retrieval Techniques for Corpus Filtering Applied to External Plagiarism Detection. | Daniel Micol, scar Ferrndez, Rafael Muoz |
| 2011 | Opinion Classification Techniques Applied to a Spanish Corpus. | Eugenio Martnez-Cmara, Mara Teresa Martn-Valdivia, Luis Alfonso Urea Lpez |
| 2011 | MarUja: Virtual Assistant Prototype for the Computing Service Catalogue of the University of Jan. | Eugenio Martnez-Cmara, Luis Alfonso Urea Lpez, Jos M. Perea-Ortega |
| 2011 | COMPENDIUM: A Text Summarization System for Generating Abstracts of Research Papers. | Elena Lloret, Mara Teresa Rom-Ferri, Manuel Palomar |
| 2011 | Data-Driven Approach Based on Semantic Roles for Recognizing Temporal Expressions and Events in Chinese. | Hector Llorens, Estela Saquete, Borja Navarro, Liu Li, Zhongshi He |
| 2011 | Syntax-Motivated Context Windows of Morpho-Lexical Features for Recognizing Time and Event Expressions in Natural Language. | Hector Llorens, Estela Saquete, Borja Navarro |