Concept-based Selectional Preferences and Distributional Representations from Wikipedia Articles

Alex Judea, Vivi Nastase, Michael Strube

Abstract
This paper describes the derivation of distributional semantic representations for open class words relative to a concept inventory, and of concepts relative to open class words through grammatical relations extracted from Wikipedia articles. The concept inventory comes from WikiNet, a large-scale concept network derived from Wikipedia. The distinctive feature of these representations are their relation to a concept network, through which we can compute selectional preferences of open-class words relative to general concepts. The resource thus derived provides a meaning representation that complements the relational representation captured in the concept network. It covers English open-class words, but the concept base is language independent. The resource can be extended to other languages, with the use of language specific dependency parsers. Good results in metonymy resolution show the resource's potential use for NLP applications.
Anthology ID:
L12-1164
Volume:
Proceedings of the Eighth International Conference on Language Resources and Evaluation (LREC'12)
Month:
May
Year:
2012
Address:
Istanbul, Turkey
Editors:
Nicoletta Calzolari, Khalid Choukri, Thierry Declerck, Mehmet Uğur Doğan, Bente Maegaard, Joseph Mariani, Asuncion Moreno, Jan Odijk, Stelios Piperidis
Venue:
LREC
SIG:
Publisher:
European Language Resources Association (ELRA)
Note:
Pages:
2985–2990
Language:
URL:
http://www.lrec-conf.org/proceedings/lrec2012/pdf/341_Paper.pdf
DOI:
Bibkey:
Cite (ACL):
Alex Judea, Vivi Nastase, and Michael Strube. 2012. Concept-based Selectional Preferences and Distributional Representations from Wikipedia Articles. In Proceedings of the Eighth International Conference on Language Resources and Evaluation (LREC'12), pages 2985–2990, Istanbul, Turkey. European Language Resources Association (ELRA).
Cite (Informal):
Concept-based Selectional Preferences and Distributional Representations from Wikipedia Articles (Judea et al., LREC 2012)
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PDF:
http://www.lrec-conf.org/proceedings/lrec2012/pdf/341_Paper.pdf
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