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2003

Integrated Shallow and Deep Parsing: TopP Meets HPSG

11 years 2 months ago
Integrated Shallow and Deep Parsing: TopP Meets HPSG
We present a novel, data-driven method for integrated shallow and deep parsing. Mediated by an XML-based multi-layer annotation architecture, we interleave a robust, but accurate stochastic topological field parser of German with a constraintbased HPSG parser. Our annotation-based method for dovetailing shallow and deep phrasal constraints is highly flexible, allowing targeted and fine-grained guidance of constraint-based parsing. We conduct systematic experiments that demonstrate substantial performance gains.1
Anette Frank, Markus Becker, Berthold Crysmann, Be
Added 31 Oct 2010
Updated 31 Oct 2010
Type Conference
Year 2003
Where ACL
Authors Anette Frank, Markus Becker, Berthold Crysmann, Bernd Kiefer, Ulrich Schäfer
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