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Browsing Congressos (Departament de Traducció i Ciències del Llenguatge) by Author "Bel Rafecas, Núria"

Browsing Congressos (Departament de Traducció i Ciències del Llenguatge) by Author "Bel Rafecas, Núria"

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  • Francopoulo, Gil; Bel Rafecas, Núria; George, Monte; Calzolari, Nicoletta; Monachini, Monica; Pet, Mandy; Soria, Claudia (ACL (Association for Computational Linguistics), 2006)
    Optimizing the production, maintenance and extension of lexical resources is one the crucial aspects impacting Natural Language Processing (NLP). A second aspect involves optimizing the process leading to their integration ...
  • Bel Rafecas, Núria; Papavassiliou, Vassilis; Prokopidis, Prokopis; Toral, Antonio; Arranz, Victoria (ELRA (European Language Resources Association), 2012)
    The objective of the PANACEA ICT-2007.2.2 EU project is to build a platform that automates the stages involved in the acquisition,production, updating and maintenance of the large language resources required by, among ...
  • Bel Rafecas, Núria; Poch, Marc; Toral, Antonio (European Association for Machine Translation, 2012)
    The objective of PANACEA is to build a factory of LRs that automates the stages involved in the acquisition, production, updating and maintenance of LRs required by MT systems and by other applications based on language ...
  • Poch, Marc; Bel Rafecas, Núria; Espeja, Sergio; Navío, Felipe (ACL (Association for Computational Linguistics), 2014)
    This paper presents a system for suggesting a ranked list of appropriate vacancy descriptions to job seekers in a job board web site. In particular our work has explored the use of supervised classifiers with the objective ...
  • Necsulescu, Silvia; Mendes, Sara; Jurgens, David; Bel Rafecas, Núria; Navigli, Roberto (ACL (Association for Computational Linguistics), 2015)
    The lexical semantic relationships between word pairs are key features for many NLP tasks. Most approaches for automatically classifying related word pairs are hindered by data sparsity because of their need to observe two ...
  • Marimon, Montserrat; Bel Rafecas, Núria; Espeja, Sergio; Seghezzi, Natalia (ACL (Association for Computational Linguistics), 2007)
    This paper describes work on the development of an open-source HPSG grammar for Spanish implemented within the LKB system. Following a brief description of the main features of the grammar, we present our approach for ...
  • Poch, Marc; Toral, Antonio; Hamon, Olivier; Quochi, Valeria; Bel Rafecas, Núria (ELRA (European Language Resources Association), 2012)
    This paper presents the platform developed in the PANACEA project, a distributed factory that automates the stages involved in the acquisition, production, updating and maintenance of Language Resources required by Machine ...
  • Romeo, Lauren; Mendes, Sara; Bel Rafecas, Núria (ACL (Association for Computational Linguistics), 2013)
    The work presented here depicts experiments toward the automatic classification of complex-type nominals using distributional information. We conducted two experiments: classifying complex-type nominals as members of ...
  • Necşulescu, Silvia; Bel Rafecas, Núria; Padró, Muntsa; Marimon, Montserrat; Revilla, Eva (ESSLLI, 2011)
    Language Resources are a critical component for Natural Language Processing applications. Throughout the years many resources were manually created for the same task, but with different granularity and coverage information. ...
  • Padró, Muntsa; Bel Rafecas, Núria; Necşulescu, Silvia (ACL (Association for Computational Linguistics), 2011)
    Lexical Resources are a critical component for Natural Language Processing applications. However, the high cost of comparing and merging different resources has been a bottleneck to have richer resources with a broad range ...
  • Padró, Muntsa; Bel Rafecas, Núria; Necşulescu, Silvia (ELRA (European Language Resources Association), 2012)
    This article reports on the results of the research done towards the fully automatically merging of lexical resources. Our main goal is to show the generality of the proposed approach, which have been previously applied ...
  • Fomicheva, Marina; Bel Rafecas, Núria; Da Cunha Fanego, Iria; Malinovskiy, Anton (ACL (Association for Computational Linguistics), 2015)
    An important limitation of automatic evaluation metrics is that, when comparing Machine Translation (MT) to a human reference, they are often unable to discriminate between acceptable variation and the differences that are ...
  • Villegas, Marta; Bel Rafecas, Núria; Gonzalo, Carlos; Moreno, Amparo; Simelio, Nuria (ACL (Association for Computational Linguistics), 2012)
    In this paper we present two real cases, in the fields of discourse analysis of newspapers and communication research which demonstrate the impact of Language Resources (LR) and NLP in the humanities. We describe our ...
  • Romeo, Lauren Michele; Mendes, Sara; Bel Rafecas, Núria (ACL (Association for Computational Linguistics), 2012)
    Acquiring lexical information is a complex problem, typically approached by relying on a number of contexts to contribute information for classification. One of the first issues to address in this domain is the determination ...
  • Romeo, Lauren Michele; Mendes, Sara; Bel Rafecas, Núria (Association for Computational Linguistics (ACL), 2014)
    The work presented here addresses the use of unmarked contexts in pattern-based nominal lexical semantic classification. We define unmarked contexts to be the counterposition of the class-indicatory, or marked, contexts. ...
  • Padró, Muntsa; Bel Rafecas, Núria (ACL (Association for Computational Linguistics), 2012)
    In this demonstration we present our web services to perform Bayesian learning for classification tasks.

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