Learning and Inference for Hierarchically Split PCFGs

Proceedings of the 22nd AAAI Conference on Artificial Intelligence, AAAI 2007

Volumn , Issue , 2007, Pages 1663-1666

  Petrov, Slav ^a   Klein, Dan ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ARTIFICIAL INTELLIGENCE; COMPUTATIONAL GRAMMARS;

COARSE TO FINE; PERFORMANCE; TEST SETS; TREEBANKS;

FORMAL LANGUAGES;

EID: 84857612295     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

1. Charniak, E., and Johnson, M. 2005. Coarse-to-Fine N-Best Parsing and MaxEnt Discriminative Reranking. In ACL'05.
2. Chi, Z. 1999. Statistical properties of probabilistic context-free grammars. In Computational Linguistics.
3. Collins, M. 1999. Head-Driven Statistical Models for Natural Language Parsing. Ph.D. Dissertation, U. of Penn.
4. Corazza, A., and Satta, G. 2006. Cross-entropy and estimation of probabilistic context-free grammars. In HLT-NAACL'06.
5. Klein, D., and Manning, C. 2003. Accurate unlexicalized parsing. In ACL'03, 423-430.
6. Lease, M.; Charniak, E.; Johnson, M.; and McClosky, D. 2006. A look at parsing and its applications. In AAAI'06.
7. Matsuzaki, T.; Miyao, Y.; and Tsujii, J. 2005. Probabilistic CFG with latent annotations. In ACL'05, 75-82.
8. Pereira, F., and Schabes, Y. 1992. Inside-outside reestimation from partially bracketed corpora. In ACL'92.
9. Petrov, S., and Klein, D. 2007. Improved inference for unlexicalized parsing. In HLT-NAACL'07.
10. Petrov, S.; Barrett, L.; Thibaux, R.; and Klein, D. 2006. Learning accurate, compact, and interpretable tree annotation. In ACL'06.