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» Adding Noun Phrase Structure to the Penn Treebank
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COLING
2010
12 years 11 months ago
Phrase Structure Parsing with Dependency Structure
In this paper we present a novel phrase structure parsing approach with the help of dependency structure. Different with existing phrase parsers, in our approach the inference pro...
Zhiguo Wang, Chengqing Zong
ACL
2007
13 years 6 months ago
Semantic Class Induction and Coreference Resolution
This paper examines whether a learningbased coreference resolver can be improved using semantic class knowledge that is automatically acquired from a version of the Penn Treebank ...
Vincent Ng
ACL
2007
13 years 6 months ago
Empirical Measurements of Lexical Similarity in Noun Phrase Conjuncts
The ability to detect similarity in conjunct heads is potentially a useful tool in helping to disambiguate coordination structures - a difficult task for parsers. We propose a di...
Deirdre Hogan
ACL
2010
13 years 2 months ago
A Probabilistic Generative Model for an Intermediate Constituency-Dependency Representation
We present a probabilistic model extension to the Tesni`ere Dependency Structure (TDS) framework formulated in (Sangati and Mazza, 2009). This representation incorporates aspects ...
Federico Sangati
ACL
2003
13 years 6 months ago
Finding Non-local Dependencies: Beyond Pattern Matching
We describe an algorithm for recovering non-local dependencies in syntactic dependency structures. The patternmatching approach proposed by Johnson (2002) for a similar task for p...
Valentin Jijkoun