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Wide-coverage deep statistical parsing using automatic dependency structure annotation
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In: Cahill, Aoife orcid:0000-0002-3519-7726 , Burke, Michael, O'Donovan, Ruth, Riezler, Stefan, van Genabith, Josef orcid:0000-0003-1322-7944 and Way, Andy orcid:0000-0001-5736-5930 (2008) Wide-coverage deep statistical parsing using automatic dependency structure annotation. Computational Linguistics, 34 (1). pp. 81-124. (2008)
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Automatic extraction of large-scale multilingual lexical resources
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In: O'Donovan, Ruth (2006) Automatic extraction of large-scale multilingual lexical resources. PhD thesis, Dublin City University. (2006)
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Large-scale induction and evaluation of lexical resources from the Penn-II and Penn-III treebanks
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In: O'Donovan, Ruth, Burke, Michael, Cahill, Aoife orcid:0000-0002-3519-7726 , van Genabith, Josef and Way, Andy orcid:0000-0001-5736-5930 (2005) Large-scale induction and evaluation of lexical resources from the Penn-II and Penn-III treebanks. Computational Linguistics, 31 (3). pp. 328-365. ISSN 1530-9312 (2005)
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Abstract:
We present a methodology for extracting subcategorization frames based on an automatic lexical-functional grammar (LFG) f-structure annotation algorithm for the Penn-II and Penn-III Treebanks. We extract syntactic-function-based subcategorization frames (LFG semantic forms) and traditional CFG category-based subcategorization frames as well as mixed function/category-based frames, with or without preposition information for obliques and particle information for particle verbs. Our approach associates probabilities with frames conditional on the lemma, distinguishes between active and passive frames, and fully reflects the effects of long-distance dependencies in the source data structures. In contrast to many other approaches, ours does not predefine the subcategorization frame types extracted, learning them instead from the source data. Including particles and prepositions, we extract 21,005 lemma frame types for 4,362 verb lemmas, with a total of 577 frame types and an average of 4.8 frame types per verb. We present a large-scale evaluation of the complete set of forms extracted against the full COMLEX resource. To our knowledge, this is the largest and most complete evaluation of subcategorization frames acquired automatically for English.
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Keyword:
Lexical-functional grammar; Machine translating; Penn-II; Penn-III; Treebanks
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URL: http://doras.dcu.ie/16178/
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Automatic acquisition of Spanish LFG resources from the Cast3LB treebank
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In: O'Donovan, Ruth, Cahill, Aoife orcid:0000-0002-3519-7726 , van Genabith, Josef and Way, Andy orcid:0000-0001-5736-5930 (2005) Automatic acquisition of Spanish LFG resources from the Cast3LB treebank. In: the LFG05 Conference, 2005, University of Bergen. (2005)
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Strong domain variation and treebank-induced LFG resources
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In: Judge, John, Burke, Michael, Cahill, Aoife orcid:0000-0002-3519-7726 , O'Donovan, Ruth, van Genabith, Josef and Way, Andy orcid:0000-0001-5736-5930 (2005) Strong domain variation and treebank-induced LFG resources. In: LFG05 - 10th International Lexical Functional Grammar Conference, 18-20 July 2005, Bergen, Norway. ISBN 1098-6782 (2005)
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Large-scale induction and evaluation of lexical resources from the Penn-II treebank
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In: O'Donovan, Ruth, Burke, Michael, Cahill, Aoife orcid:0000-0002-3519-7726 , van Genabith, Josef and Way, Andy orcid:0000-0001-5736-5930 (2004) Large-scale induction and evaluation of lexical resources from the Penn-II treebank. In: ACL 2004 - 42nd Annual Meeting of the Association for Computational Linguistics, 21-26 July 2004, Barcelona, Spain. (2004)
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Treebank-based acquisition of wide-coverage, probabilistic LFG resources: project overview, results and evaluation
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In: Burke, Michael, Cahill, Aoife orcid:0000-0002-3519-7726 , O'Donovan, Ruth, van Genabith, Josef and Way, Andy orcid:0000-0001-5736-5930 (2004) Treebank-based acquisition of wide-coverage, probabilistic LFG resources: project overview, results and evaluation. In: IJCNLP-04 Workshop - The First International Joint Conference on Natural Language Processing, 21 March 2004, Sanya City, Hainan Island, China. (2004)
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Treebank-based acquisition of a Chinese lexical-functional grammar
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In: Burke, Michael, Lam, Olivia, Cahill, Aoife orcid:0000-0002-3519-7726 , Chan, Rowena, O'Donovan, Ruth, Bodomo, Adams, van Genabith, Josef and Way, Andy orcid:0000-0001-5736-5930 (2004) Treebank-based acquisition of a Chinese lexical-functional grammar. In: PACLIC-18 - 18th Pacific Asia Conference on Language, Information and Computation, 8-10 December 2004, Tokyo, Japan. (2004)
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Evaluation of an automatic f-structure annotation algorithm against the PARC 700 dependency bank
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In: Burke, Michael, Cahill, Aoife orcid:0000-0002-3519-7726 , O'Donovan, Ruth, van Genabith, Josef and Way, Andy orcid:0000-0001-5736-5930 (2004) Evaluation of an automatic f-structure annotation algorithm against the PARC 700 dependency bank. In: LFG'04 - Proceedings of the 9th International Conference on Lexical-Functional Grammar, Christchurch, New Zealand, 10-12 July 2004. ISBN 1098-6782 (2004)
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Evaluating automatic LFG f-structure annotation for the Penn-II treebank
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In: Burke, Michael, Cahill, Aoife orcid:0000-0002-3519-7726 , McCarthy, Mairéad, O'Donovan, Ruth, van Genabith, Josef and Way, Andy orcid:0000-0001-5736-5930 (2004) Evaluating automatic LFG f-structure annotation for the Penn-II treebank. Research on Language and Computation, 2 (4). pp. 523-547. ISSN 1570-7075 (2004)
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Long-distance dependency resolution in automatically acquired wide-coverage PCFG-based LFG approximations
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In: Cahill, Aoife orcid:0000-0002-3519-7726 , Burke, Michael, O'Donovan, Ruth, van Genabith, Josef and Way, Andy orcid:0000-0001-5736-5930 (2004) Long-distance dependency resolution in automatically acquired wide-coverage PCFG-based LFG approximations. In: ACL 2004 - 42nd Annual Meeting of the Association for Computational Linguistics, 21-26 July 2004, Barcelona, Spain. (2004)
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Treebank-based multilingual unification-grammar development
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In: Cahill, Aoife orcid:0000-0002-3519-7726 , Forst, Martin, McCarthy, Mairéad, O'Donovan, Ruth, Rohrer, Christian, van Genabith, Josef orcid:0000-0003-1322-7944 and Way, Andy orcid:0000-0001-5736-5930 (2003) Treebank-based multilingual unification-grammar development. In: ESSLLI 2003 - 15th European Summer School in Logic Language and Information, 18-19 August 2003, Vienna, Austria. (2003)
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