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ACL
2012
13 years 3 months ago
An Exploration of Forest-to-String Translation: Does Translation Help or Hurt Parsing?
Syntax-based translation models that operate on the output of a source-language parser have been shown to perform better if allowed to choose from a set of possible parses. In thi...
Hui Zhang, David Chiang
97
Voted
ACL
2012
13 years 3 months ago
Head-driven Transition-based Parsing with Top-down Prediction
This paper presents a novel top-down headdriven parsing algorithm for data-driven projective dependency analysis. This algorithm handles global structures, such as clause and coor...
Katsuhiko Hayashi, Taro Watanabe, Masayuki Asahara...
98
Voted
ACL
2012
13 years 3 months ago
Cross-lingual Parse Disambiguation based on Semantic Correspondence
We present a system for cross-lingual parse disambiguation, exploiting the assumption that the meaning of a sentence remains unchanged during translation and the fact that differe...
Lea Frermann, Francis Bond
96
Voted
LREC
2010
180views Education» more  LREC 2010»
15 years 2 months ago
Parsing to Stanford Dependencies: Trade-offs between Speed and Accuracy
We investigate a number of approaches to generating Stanford Dependencies, a widely used semantically-oriented dependency representation. We examine algorithms specifically design...
Daniel Cer, Marie-Catherine de Marneffe, Daniel Ju...
102
Voted
ACL
2003
15 years 2 months ago
Accurate Unlexicalized Parsing
We demonstrate that an unlexicalized PCFG can parse much more accurately than previously shown, by making use of simple, linguistically motivated state splits, which break down fa...
Dan Klein, Christopher D. Manning