Óscar Ferrández

Publication Activity (10 Years)

Years Active: 2005-2014
Publications (10 Years): 0

Top Topics

Semantic Labels

Patient Records

Top Venues

J. Biomed. Informatics

Proces. del Leng. Natural

J. Am. Medical Informatics Assoc.

Publications

Stéphane M. Meystre, Óscar Ferrández, F. Jeffrey Friedlin, Brett R. South, Shuying Shen, Matthew H. Samore
Text de-identification for privacy protection: A study of its impact on clinical text information content. J. Biomed. Informatics 50 (2014)
Brett R. South, Danielle L. Mowery, Ying Suo, Jianwei Leng, Óscar Ferrández, Stéphane M. Meystre, Wendy W. Chapman
Evaluating the effects of machine pre-annotation and an interactive annotation interface on manual de-identification of clinical text. J. Biomed. Informatics 50 (2014)
Óscar Ferrández, Brett R. South, Shuying Shen, F. Jeffrey Friedlin, Matthew H. Samore, Stéphane M. Meystre
BoB, a best-of-breed automated text de-identification system for VHA clinical documents. J. Am. Medical Informatics Assoc. 20 (1) (2013)
Daniel Micol, Óscar Ferrández, Rafael Muñoz
On the Application of Spell Correction to Improve Plagiarism Detection. NLDB (2012)
David Tomás, Fernando Samuel Peregrino, Fernando Llopis, Sonia Vázquez, Paloma Moreda, Estela Saquete, José M. Gómez, Rubén Izquierdo, Óscar Ferrández
Tratamiento de la dimensión espacial en el texto y su aplicación a la recuperación de información. Proces. del Leng. Natural 49 (2012)
Neil Nokes, Stéphane M. Meystre, Brett R. South, Jeffrey Scehnet, Shuying Shen, Óscar Ferrández, F. Jeffrey Friedlin, Matthew Maw, Matthew H. Samore
A Survey of VHA Privacy Officers for the External Use of Automatically De-Identified Clinical Documents. AMIA (2012)
Brett R. South, Danielle L. Mowery, Óscar Ferrández, Shuying Shen, Ying Suo, Mingyuan Zhang, Annie Chen, Liqin Wang, Stéphane M. Meystre, Wendy Webber Chapman
On the Road Towards Developing a Publicly Available Corpus of De-identified Clinical Texts. AMIA (2012)
Óscar Ferrández, Brett R. South, Shuying Shen, Stéphane M. Meystre
A Hybrid Stepwise Approach for De-identifying Person Names in Clinical Documents. BioNLP@HLT-NAACL (2012)
Óscar Ferrández, Brett R. South, Shuying Shen, F. Jeffrey Friedlin, Matthew H. Samore, Stéphane M. Meystre
Generalizability and Comparison of Automatic Clinical Text De-Identification Methods and Resources. AMIA (2012)
Daniel Micol, Rafael Muñoz, Óscar Ferrández
Investigating Advanced Techniques for Document Content Similarity Applied to External Plagiarism Analysis. RANLP (2011)
Daniel Micol, Óscar Ferrández, Rafael Muñoz
Information Retrieval Techniques for Corpus Filtering Applied to External Plagiarism Detection. NLDB (2011)
Óscar Ferrández, Christian Spurk, Milen Kouylekov, Iustin Dornescu, Sergio Ferrández, Matteo Negri, Rubén Izquierdo, David Tomás, Constantin Orasan, Guenter Neumann, Bernardo Magnini, José Luis Vicedo González
The QALL-ME Framework: A specifiable-domain multilingual Question Answering architecture. J. Web Semant. 9 (2) (2011)
Óscar Ferrández
Textual Entailment Recognition and its Applicability in NLP Tasks. Proces. del Leng. Natural 44 (2010)
Óscar Ferrández, Michael Ellsworth, Rafael Muñoz, Collin F. Baker
Aligning FrameNet and WordNet based on Semantic Neighborhoods. LREC (2010)
Daniel Micol, Óscar Ferrández, Fernando Llopis, Rafael Muñoz
A Textual-Based Similarity Approach for Efficient and Scalable External Plagiarism Analysis - Lab Report for PAN at CLEF 2010. CLEF (Notebook Papers/LABs/Workshops) (2010)
Daniel Micol, Óscar Ferrández, Rafael Muñoz
Application of Information Retrieval Techniques to Document Filtered Set Generation for External Plagiarism Detection. Proces. del Leng. Natural 45 (2010)
Sergio Ferrández, Antonio Toral, Óscar Ferrández, Antonio Ferrández, Rafael Muñoz
Exploiting Wikipedia and EuroWordNet to solve Cross-Lingual Question Answering. Inf. Sci. 179 (20) (2009)
Óscar Ferrández, Rafael Muñoz, Manuel Palomar
Alicante University at TAC 2009: Experiments in RTE. TAC (2009)
Óscar Ferrández, Rubén Izquierdo, Sergio Ferrández, José Luis Vicedo González
Addressing ontology-based question answering with collections of user queries. Inf. Process. Manag. 45 (2) (2009)
Antonio Toral, Óscar Ferrández, Eneko Agirre, Rafael Muñoz
A Study on Linking Wikipedia Categories to Wordnet Synsets using Text Similarity. RANLP (2009)
Alexandra Balahur, Elena Lloret, Óscar Ferrández, Andrés Montoyo, Manuel Palomar, Rafael Muñoz
The DLSIUAES Team's Participation in the TAC 2008 Tracks. TAC (2008)
Elena Lloret, Óscar Ferrández, Rafael Muñoz, Manuel Palomar
A Text Summarization Approach under the Influence of Textual Entailment. NLPCS (2008)
Óscar Ferrández, Rafael Muñoz, Manuel Palomar
Studying the Influence of Semantic Constraints in AVE. CLEF (2008)
Óscar Ferrández, Rafael Muñoz, Manuel Palomar
Improving Question Answering Tasks by Textual Entailment Recognition. NLDB (2008)
Óscar Ferrández, Rafael Muñoz, Manuel Palomar
TE4AV: Textual Entailment for Answer Validation. NLPKE (2008)
Óscar Ferrández, Rubén Izquierdo, Sergio Ferrández, José Luis Vicedo González
Un sistema de búsqueda de respuestas basado en ontologías, implicación textual y entornos reales. Proces. del Leng. Natural 41 (2008)
Bogdan Sacaleanu, Constantin Orasan, Christian Spurk, Shiyan Ou, Óscar Ferrández, Milen Kouylekov, Matteo Negri
Entailment-based Question Answering for Structured Data. COLING (Demos) (2008)
Óscar Ferrández, Rafael Muñoz, Manuel Palomar
A Lexical-Semantic Approach to AVE. CLEF (Working Notes) (2008)
Estela Saquete, Óscar Ferrández, Sergio Ferrández, Patricio Martínez-Barco, Rafael Muñoz
Combining automatic acquisition of knowledge with machine learning approaches for multilingual temporal recognition and normalization. Inf. Sci. 178 (17) (2008)
Elena Lloret, Óscar Ferrández, Rafael Muñoz, Manuel Palomar
Integración del reconocimiento de la implicación textual en tareas automáticas de resúmenes de textos. Proces. del Leng. Natural 41 (2008)
Óscar Ferrández, Daniel Micol, Rafael Muñoz, Manuel Palomar
The Contribution of the University of Alicante to AVE 2007. CLEF (Working Notes) (2007)
Óscar Ferrández, Daniel Micol, Rafael Muñoz, Manuel Palomar
DLSITE-1: Lexical Analysis for Solving Textual Entailment Recognition. NLDB (2007)
Rubén Izquierdo, Óscar Ferrández, Sergio Ferrández, David Tomás, José Luis Vicedo González, Patricio Martínez-Barco, Armando Suárez
QALL-ME: Question Answering Learning Technologies in a multiLingual and multimodal Envinroment. Proces. del Leng. Natural 38 (2007)
Sergio Ferrández, Antonio Toral, Óscar Ferrández, Antonio Ferrández, Rafael Muñoz
Applying Wikipedia's Multilingual Knowledge to Cross-Lingual Question Answering. NLDB (2007)
Óscar Ferrández, Daniel Micol, Rafael Muñoz, Manuel Palomar
Técnicas léxico-sintácticas para el reconocimiento de Implicación Textual. Proces. del Leng. Natural 38 (2007)
Zornitsa Kozareva, Óscar Ferrández, Andrés Montoyo, Rafael Muñoz, Armando Suárez, Jaime Gómez
Combining data-driven systems for improving Named Entity Recognition. Data Knowl. Eng. 61 (3) (2007)
Óscar Ferrández, Daniel Micol, Rafael Muñoz, Manuel Palomar
A Perspective-Based Approach for Solving Textual Entailment Recognition. ACL-PASCAL@ACL (2007)
Óscar Ferrández, Daniel Micol, Rafael Muñoz, Manuel Palomar
On the Application of Lexical-Syntactic Knowledge to the Answer Validation Exercise. CLEF (2007)
Óscar Ferrández, Rafael M. Terol, Rafael Muñoz, Patricio Martínez-Barco, Manuel Palomar
A Knowledge Based Strategy for Recognising Textual Entailment. TSD (2006)
Óscar Ferrández, Rafael M. Terol, Rafael Muñoz, Patricio Martínez-Barco, Manuel Palomar
A Knowledge-based Textual Entailment Approach applied to the QA Answer Validation at CLEF 2006. CLEF (Working Notes) (2006)
Óscar Ferrández, Rafael M. Terol, Rafael Muñoz, Patricio Martínez-Barco, Manuel Palomar
Un sistema basado en conocimiento para el reconocimiento de Implicación Textual. Proces. del Leng. Natural 37 (2006)
Estela Saquete, Óscar Ferrández, Patricio Martínez-Barco, Rafael Muñoz
Reconocimiento temporal para el italiano combinando técnicas de aprendizaje automático y adquisición automática de conocimiento. Proces. del Leng. Natural 37 (2006)
Antonio Toral, Óscar Ferrández, Elisa Noguera, Zornitsa Kozareva, Andrés Montoyo, Rafael Muñoz
GIR with Geographic Query Expansion. CLEF (2006)
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
R2D2 at GeoCLEF 2006: A Combined Approach. CLEF (2006)
Antonio Toral, Óscar Ferrández, Elisa Noguera, Zornitsa Kozareva, Andrés Montoyo, Rafael Muñoz
Geographic IR Helped by Structured Geospatial Knowledge Resources. CLEF (Working Notes) (2006)
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
R2D2 at GeoCLEF 2006: a Mixed Approach. CLEF (Working Notes) (2006)
Óscar Ferrández, Rafael M. Terol, Rafael Muñoz, Patricio Martínez-Barco, Manuel Palomar
Deep vs. Shallow Semantic Analysis Applied to Textual Entailment Recognition. FinTAL (2006)
Óscar Ferrández, Antonio Toral, Rafael Muñoz
Fine Tuning Features and Post-processing Rules to Improve Named Entity Recognition. NLDB (2006)
Óscar Ferrández, Rafael M. Terol, Rafael Muñoz, Patricio Martínez-Barco, Manuel Palomar
A Knowledge-Based Textual Entailment Approach Applied to the AVE Task. CLEF (2006)
Óscar Ferrández, Zornitsa Kozareva, Antonio Toral, Elisa Noguera, Andrés Montoyo, Rafael Muñoz, Fernando Llopis
University of Alicante at GeoCLEF 2005. CLEF (2005)
Zornitsa Kozareva, Óscar Ferrández, Andrés Montoyo, Rafael Muñoz, Armando Suárez
Combining Data-Driven Systems for Improving Named Entity Recognition. NLDB (2005)
Óscar Ferrández, Zornitsa Kozareva, Antonio Toral, Elisa Noguera, Andrés Montoyo, Rafael Muñoz, Fernando Llopis
The University of Alicante at GeoCLEF 2005. CLEF (Working Notes) (2005)
Óscar Ferrández, Zornitsa Kozareva, Andrés Montoyo, Rafael Muñoz
NERUA: sistema de detección y clasificación de entidades utilizando aprendizaje automático. Proces. del Leng. Natural 35 (2005)