Re-estimation of lexical parameters for treebank PCFGs

Coling 2008 - 22nd International Conference on Computational Linguistics, Proceedings of the Conference

Volumn 1, Issue , 2008, Pages 193-200

  Deoskar, Tejaswini ^a  

^a Department of Obstetrics Gynecology   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTATIONAL LINGUISTICS;

ERROR REDUCTION; ESTIMATED MODEL; LEXICAL INFORMATION; LOW-FREQUENCY; SUBCATEGORIZATION; TRAINING DATA; UNLABELED DATA; WALL STREET JOURNAL;

FORESTRY;

EID: 80053428142     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.3115/1599081.1599106     Document Type: Conference Paper

References (27)

1. F. Beil, G. Carroll, D. Prescher, S. Riezler, and M. Rooth. 1999. Inside-outside estimation of a lexicalized PCFG for German. In Proceedings of the 37th meeting of ACL.
2. Dan Bikel. 2004. Intricacies of Collins' Parser. Computational Linguistics, 30(4):479-511.
3. M. Brent. 1991. Automatic acquisition of subcat-egorization frames from untagged text. In Proceedings of the 29th meeting of ACL.
4. Ted Briscoe and John Carroll. 1997. Automatic Extraction of Subcategorization from Corpora. In Proceedings of the 5th ACL Conference on Applied NLP.
5. G. Carroll and M. Rooth. 1998. Valence induction with a head-lexicalized PCFG. In Proceedings of EMNLP 1998.
6. J. Carroll, G. Minnen, and E. Briscoe. 1998. Can subcategorization probabilities help parsing. In Proceedings of 6th ACL/SIGDAT Workshop on Very Large Corpora.
7. Eugene Charniak and Mark Johnson. 2005. Coarse-to-fine n-best parsing and MaxEnt discriminative reranking. In Proceedings of 43rd meeting of ACL.
8. Michael Collins. 1997. Three generative, lexi-calised models for statistical parsing. In Proceedings of the 35th meeting of ACL.
9. Carl de Marcken. 1995. On the unsupervised induction of Phrase Structure grammars. In 3rd Workshop on Very Large Corpora.
10. A. P. Dempster, N. M. Laird, and D. B. Rubin. 1977. Maximum likelihood estimation from incomplete data via the EM algorithm. J. Royal Statistical Society, 39(B):1-38.
11. Tejaswini Deoskar and Mats Rooth. 2008. Induction of Treebank-Aligned Lexical Resources. In Proceedings of 6th LREC.
12. Daniel Gildea. 2001. Corpus Variation and Parser Performance. In Proceedings of EMNLP 2001.
13. T. Hara, Y. Miyao, and J. Tsujii. 2007. Evalu- ating Impact of Re-training a Lexical Disambiguation Model on Domain Adaptation of an HPSG Parser. In Proceedings of the 10th International Conference on Parsing Technologies.
14. Donald Hindle and Mats Rooth. 1993. Structural ambiguity and lexical relations. Computational Linguistics, 18(2):103-120.
15. Sabine Schulte im Walde. 2002. A Subcategori-sation Lexicon for German Verbs induced from a Lexicalised PCFG. In Proceedings of LREC 2002.
16. Mark Johnson. 1998. PCFG models of linguistic tree representations. Computational Linguistics, 24(4).
17. D. Klein and C. Manning. 2003. Accurate unlexi-calized parsing. In Proceedings of the 41st ACL.
18. Anna Korhonen. 2002. Subcategorization Acquisition. Ph.D. thesis, Univ. of Cambridge.
19. K. Lari and S. J. Young. 1990. The estimation of stochastic context-free grammars using the Inside-Outside algorithm. Computer Speech and Language, 4:35-56.
20. C. Manning. 1993. Automatic acquisition of a large subcategorization dictionary from corpora. In Proceedings of the 31st meeting of ACL.
21. M. P. Marcus, B. Santorini, and M. A. Marcinkiewicz. 1993. Building a Large Annotated Corpus of English: The Penn Treebank. Computational Linguistics, 19(2):313-330.
22. D. McCloskey, E. Charniak, and M. Johnson. 2006. Effective Self-Training for Parsing. In Proceedings of HLT-NAACL 2006.
23. Pereira and Schabes. 1992. Inside-Outside re-estimation from partially bracketed corpora. In Proceedings of the 30th meeting of ACL.
24. Detlef Prescher. 2003. A Tutorial on the Expectation-Maximization Algorithm Including Maximum-Likelihood Estimation and EM Training of Probabilistic Context-Free Grammars. ESSLLI 2003.
25. Helmut Schmid. 1994. Probabilistic Part-of-Speech Tagging Using Decision Trees. In Proceedings of International Conference on New Methods in Language Processing.
26. Helmut Schmid. 2004. Efficient Parsing of Highly Ambiguous Context-Free Grammars with Bit Vectors. In Proceedings of the 20th COLING.
27. Helmut Schmid. 2006. Trace Prediction and Recovery with Unlexicalised PCFGs and Slash Features. In Proceedings of the 21st Conference on Computational Linguistics (COLING).