Publication details

Saarland University Computer Science

Multiword expressions as dependency subgraphs

Ralph Debusmann

Proceedings of the ACL 2004 Workshop on Multiword Expressions: Integrating Processing, 2004

We propose to model multiword expressions as dependency subgraphs, and realize this idea in the grammar formalism of Extensible Dependency Grammar (XDG). We extend XDG to lexicalize dependency subgraphs, and show how to compile them into simple lexical entries, amenable to parsing and generation with the existing XDG constraint solver.

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