Enrique Alfonseca


2019

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Proceedings of the 57th Annual Meeting of the Association for Computational Linguistics: System Demonstrations
Marta R. Costa-jussà | Enrique Alfonseca
Proceedings of the 57th Annual Meeting of the Association for Computational Linguistics: System Demonstrations

2015

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Sentence Compression by Deletion with LSTMs
Katja Filippova | Enrique Alfonseca | Carlos A. Colmenares | Lukasz Kaiser | Oriol Vinyals
Proceedings of the 2015 Conference on Empirical Methods in Natural Language Processing

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Idest: Learning a Distributed Representation for Event Patterns
Sebastian Krause | Enrique Alfonseca | Katja Filippova | Daniele Pighin
Proceedings of the 2015 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies

2014

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Modelling Events through Memory-based, Open-IE Patterns for Abstractive Summarization
Daniele Pighin | Marco Cornolti | Enrique Alfonseca | Katja Filippova
Proceedings of the 52nd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)

2013

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HEADY: News headline abstraction through event pattern clustering
Enrique Alfonseca | Daniele Pighin | Guillermo Garrido
Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)

2012

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DualSum: a Topic-Model based approach for update summarization
Jean-Yves Delort | Enrique Alfonseca
Proceedings of the 13th Conference of the European Chapter of the Association for Computational Linguistics

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Pattern Learning for Relation Extraction with a Hierarchical Topic Model
Enrique Alfonseca | Katja Filippova | Jean-Yves Delort | Guillermo Garrido
Proceedings of the 50th Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers)

2010

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Instance Sense Induction from Attribute Sets
Ricardo Martin-Brualla | Enrique Alfonseca | Marius Pasca | Keith Hall | Enrique Robledo-Arnuncio | Massimiliano Ciaramita
Coling 2010: Posters

2009

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A Study on Similarity and Relatedness Using Distributional and WordNet-based Approaches
Eneko Agirre | Enrique Alfonseca | Keith Hall | Jana Kravalova | Marius Paşca | Aitor Soroa
Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics

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Large-scale Computation of Distributional Similarities for Queries
Enrique Alfonseca | Keith Hall | Silvana Hartmann
Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics, Companion Volume: Short Papers

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Gazpacho and summer rash: lexical relationships from temporal patterns of web search queries
Enrique Alfonseca | Massimiliano Ciaramita | Keith Hall
Proceedings of the 2009 Conference on Empirical Methods in Natural Language Processing

2008

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Decompounding query keywords from compounding languages
Enrique Alfonseca | Slaven Bilac | Stefan Pharies
Proceedings of ACL-08: HLT, Short Papers

2007

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Support Vector Machines for Query-focused Summarization trained and evaluated on Pyramid data
Maria Fuentes | Enrique Alfonseca | Horacio Rodríguez
Proceedings of the 45th Annual Meeting of the Association for Computational Linguistics Companion Volume Proceedings of the Demo and Poster Sessions

2006

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A Rote Extractor with Edit Distance-Based Generalisation and Multi-Corpora Precision Calculation
Enrique Alfonseca | Pablo Castells | Manabu Okumura | Maria Ruiz-Casado
Proceedings of the COLING/ACL 2006 Main Conference Poster Sessions

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Building a Parallel Multilingual Corpus (Arabic-Spanish-English)
Doaa Samy | Antonio Moreno Sandoval | José M. Guirao | Enrique Alfonseca
Proceedings of the Fifth International Conference on Language Resources and Evaluation (LREC’06)

This paper presents the results (1st phase) of the on-going research in the Computational Linguistics Laboratory at Autónoma University of Madrid (LLI-UAM) aiming at the development of a multi-lingual parallel corpus (Arabic-Spanish-English) aligned on the sentence level and tagged on the POS level. A multilingual parallel corpus which brings together Arabic, Spanish and English is a new resource for the NLP community that completes the present panorama of parallel corpora. In the first part of this study, we introduce the novelty of our approach and the challenges encountered to create such a corpus. This introductory part highlights the main features of the corpus and the criteria applied during the selection process. The second part focuses on two main stages: basic processing (tokenization and segmentation) and alignment. Methodology of alignment is explained in detail and results obtained in the three different linguistic pairs are compared. POS tagging and tools used in this stage are discussed in the third part. The final output is available in two versions: the non-aligned version and the aligned one. The latter adopts the TMX (Translation Memory Exchange) standard format. At the end, the section dedicated to the future work points out the key stages concerned with extending the corpus and the studies that can benefit, directly or indirectly, from such a resource.

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The wraetlic NLP suite
Enrique Alfonseca | Antonio Moreno-Sandoval | José María Guirao | María Ruiz-Casado
Proceedings of the Fifth International Conference on Language Resources and Evaluation (LREC’06)

In this paper, we describe the second release of a suite of language analysers, developed over the last five years, called wraetlic, which includes tools for several partial parsing tasks, both for English and Spanish. It has been successfully used in fields such as Information Extraction, thesaurus acquisition, Text Summarisation and Computer Assisted Assessment.

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Towards Large-scale Non-taxonomic Relation Extraction: Estimating the Precision of Rote Extractors
Enrique Alfonseca | Maria Ruiz-Casado | Manabu Okumura | Pablo Castells
Proceedings of the 2nd Workshop on Ontology Learning and Population: Bridging the Gap between Text and Knowledge

2004

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Application of the BLEU Method for Evaluating Free-text Answers in an E-learning Environment
Diana Pérez | Enrique Alfonseca | Pilar Rodríguez
Proceedings of the Fourth International Conference on Language Resources and Evaluation (LREC’04)

2002

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Improving an Ontology Refinement Method with Hyponymy Patterns
Enrique Alfonseca | Suresh Manandhar
Proceedings of the Third International Conference on Language Resources and Evaluation (LREC’02)

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Proposal for Evaluating Ontology Refinement Methods
Enrique Alfonseca | Suresh Manandhar
Proceedings of the Third International Conference on Language Resources and Evaluation (LREC’02)