64 search results - page 4 / 13 » Minimally Lexicalized Dependency Parsing |
COLING
2002
13 years 6 months ago
2002
Today there is a relatively large body of work on automatic acquisition of lexicosyntactical preferences (subcategorization) from corpora. Various techniques have been developed t...
ACL
2003
13 years 7 months ago
2003
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...
COLING
2010
13 years 1 months ago
2010
We compare the performance of three statistical parsing architectures on the problem of deriving typed dependency structures for French. The architectures are based on PCFGs with ...
ACL
2012
11 years 8 months ago
2012
Prepositions and conjunctions are two of the largest remaining bottlenecks in parsing. Across various existing parsers, these two categories have the lowest accuracies, and mistak...
ACL
2008
13 years 7 months ago
2008
We present a simple and effective semisupervised method for training dependency parsers. We focus on the problem of lexical representation, introducing features that incorporate w...