48 search results - page 1 / 10 » A Structure-Sharing Parser for Lexicalized Grammars |
ACL
1998
13 years 6 months ago
1998
In wide-coverage lexicalized grammars many of the elementary structures have substructures in common. This means that in conventional parsing algorithms some of the computation as...
COLING
1992
13 years 5 months ago
1992
NAACL
2010
13 years 2 months ago
2010
In this paper, we present an innovative chart mining technique for improving parse coverage based on partial parse outputs from precision grammars. The general approach of mining ...
EMNLP
2009
13 years 2 months ago
2009
We investigate the effectiveness of selftraining PCFG grammars with latent annotations (PCFG-LA) for parsing languages with different amounts of labeled training data. Compared to...
EMNLP
2008
13 years 6 months ago
2008
Most state-of-the-art wide-coverage parsers are trained on newspaper text and suffer a loss of accuracy in other domains, making parser adaptation a pressing issue. In this paper ...