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A combined memory-based semantic role labeler of English
Roser Morante, Walter Daelemans and Vincent Van Asch
In: 12th Conference on Computational Natural Language Learning, Manchester, UK(2008).
AbstractWe describe the system submitted to
the closed challenge of the CoNLL-2008
shared task on joint parsing of syntactic
and semantic dependencies. Syntactic dependencies
are processed with the Malt-
Parser 0.4. Semantic dependencies are
processed with a combination of memorybased
classifiers. The system achieves
78.43 labeled macro F1 for the complete
problem, 86.07 labeled attachment score
for syntactic dependencies, and 70.51 labeled
F1 for semantic dependencies. [Edit]
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