2 search results - page 1 / 1 » Hierarchical A* Parsing with Bridge Outside Scores |
ACL
2010
13 years 2 months ago
2010
Hierarchical A (HA) uses of a hierarchy of coarse grammars to speed up parsing without sacrificing optimality. HA prioritizes search in refined grammars using Viterbi outside cost...
NLPRS
2001
Springer
13 years 9 months ago
2001
Springer
In this paper, we propose a hierarchical phrase alignment method that aims to acquire translation knowledge. Previous methods utilize the correspondence of sub-trees between bilin...