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COLING
2010

TimeML Events Recognition and Classification: Learning CRF Models with Semantic Roles

9 years 6 months ago
TimeML Events Recognition and Classification: Learning CRF Models with Semantic Roles
This paper analyzes the contribution of semantic roles to TimeML event recognition and classification. For that purpose, an approach using conditional random fields with a variety of morphosyntactic features plus semantic roles features is developed and evaluated. Our system achieves an
Hector Llorens, Estela Saquete, Borja Navarro-Colo
Added 13 May 2011
Updated 13 May 2011
Type Journal
Year 2010
Where COLING
Authors Hector Llorens, Estela Saquete, Borja Navarro-Colorado
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