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Comparing dependency and constituent syntax for frame-semantic analysis

Författare:
Publiceringsår: 2008
Språk: Engelska
Sidor: 5
Publikation/Tidskrift/Serie: Proceedings of LREC 2008: The sixth international conference on Language Resources and Evaluation
Dokumenttyp: Konferensbidrag
Förlag: European Language Resources Association

Sammanfattning

We address the question of which syntactic representation is best suited for role-semantic analysis of English in the FrameNet paradigm.
We compare systems based on dependencies and constituents, and a dependency syntax with a rich set of grammatical functions with one
with a smaller set. Our experiments show that dependency-based and constituent-based analyzers give roughly equivalent performance,
and that a richer set of functions has a positive influence on argument classification for verbs.

Disputation

Nyckelord

  • Technology and Engineering
  • syntactic representation
  • Natural language processing
  • semantic analysis

Övriga

Conference on Language Resources and Evaluation (LREC)
2008-05-28/2008-05-30
Marrakech
Published
Yes
  • ISBN: 2-9517408-4-0

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