adaptation of reordering models for statistical machine translation

... Spain fcn@iti.upv.es Abstract Typically, the lexicon models used in statistical machine translation systems do not include any kind of linguistic or contextual information, which often leads to problems in performing a cor- rect ... entropy approach is outlined in Section 3. 2 Statistical Machine Translation The goal of the translation process in statisti- cal machine translation can be formulated as fol- lows: A source language ... of statistical translation models. http://www-i6.Informatik.RWTH- Aachen.DE/˜och/software/GIZA++.html. Franz J. Och and Hermann Ney. 2000b. Improved sta- tistical alignment models. In Proc. of...

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... LSA-based adaptation for statistical machine translation. Machine Translation, pages 187-207. Nicola Ueffing, Gholamreza Haffari and Anoop Sarkar. 2008. Semi-supervised Model Adaptation for Statisti- cal ... Adaptation for Statisti- cal Machine Translation. Machine Translation, pages 77-94. Hua Wu, Haifeng Wang and Chengqing Zong. 2008. Do- main Adaptation for Statistical Machine Translation with Domain ... source toolkit for statistical machine translation. In Proc. of ACL 2007, Demonstration Session, pages 177-180. Yang Liu, Qun Liu and Shouxun Lin. 2006. Tree- to-String Alignment Template for Statistical Machine Translation. ...

Ngày tải lên: 19/02/2014, 19:20

... Discriminative Reordering Models for Statistical Machine Transla- tion. In Proc. Workshop on Statistical Machine Trans- lation, HLT-NAACL, pages 127-133. 920 Proceedings of the 50th Annual Meeting of the ... Syntax-based Reordering for Statistical Ma- chine Translation. In Proc. ACL, pages 720-727. Yang Liu, Qun Liu, and Shouxun Lin. 2006. Tree- to-String Alignment Template for Statistical Machine Translation. ... restructuring for statistical machine translation. In Proc. ACL. R E. Fan, K W. Chang, C J. Hsieh, X R. Wang, and C J. Lin. 2008. LIBLINEAR: A library for large lin- ear classification. In Journal of Machine...

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... for Phrase-based Statistical Machine Translation Mod- els. In Proc. of the Association for Machine Trans- lation in the Americas (AMTA). P. Koehn. 2004b. Statistical Significance Tests for Machine Translation ... Proc. of the EMNLP, Barcelona, Spain. Y. Lee. 2004. Morphological Analysis for Statistical Machine Translation. In Proc. of NAACL, Boston, MA. Y. Lee. 2005. IBM Statistical Machine Translation for Spoken ... Linguistics Combination of Arabic Preprocessing Schemes for Statistical Machine Translation Fatiha Sadat Institute for Information Technology National Research Council of Canada fatiha.sadat@cnrc-nrc.gc.ca Nizar...

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... Waibel. 2005. Adaptation of the translation model for statistical machine translation based on in- formation retrieval. In Proceedings of the 10th EAMT 2005, Budapest, Hungary, May. Geoffrey E. Hinton. ... 2004. Language model adaptation for statistical machine translation based on information retrieval. In In Pro- ceedings of LREC. George Foster and Roland Kuhn. 2007. Mixture-model adaptation for smt. In ... Marcello Federico. 2009. Do- main adaptation for statistical machine translation with monolingual resources. In Proceedings of the Fourth Workshop on Statistical Machine Translation, StatMT ’09, pages...

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... Improves Statistical Machine Translation. In: Proceedings of ACL, Prague. D. Chiang. 2005. A hierarchical phrase-based model for statistical machine translation. In: Proceedings of ACL, pp. ... source and target sides of a translation rule to improve statistical machine translation perfor- mance. This work attempts to measure directly the sense similarity for units from different ... Context for Statistical Machine Translation. In: Proceedings of WMT, Columbus, OH. Z. Harris. 1954. Distributional structure. Word, 10(23): 146-162. Z. He, Q. Liu, and S. Lin. 2008. Improving Statistical...

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... source toolkit for parsing-based machine translation. In Proceedings of the Fourth Workshop on Statistical Machine Translation, pages 135–139, Athens, Greece, March. Association for Computational ... unlabeled pool of foreign text, if available. Our motivations for soliciting translations for only parts of sentences are twofold, corresponding to two possible cases. Case one is that a translation model ... exception in the AL for NLP field was the work of Hwa (2000), which makes a point of using # of brackets to measure cost for a syntac- tic analysis task instead of using # of sentences. Another...

Ngày tải lên: 20/02/2014, 04:20

... Open source toolkit for statistical machine translation. In Proceedings of the 45th Annual Meeting of the Asso- ciation for Computational Linguistics, Companion Volume: Proceedings of the Demo and ... 2008. Optimizing Chinese word segmen- tation for machine translation performance. In Pro- ceedings of the Third Workshop on Statistical Ma- chine Translation, pages 224–232, Columbus, Ohio. David ... Ward, and Wei- Jing Zhu. 2002. BLEU: a method for automatic evaluation of machine translation. In Proceedings of 40th Annual Meeting of the Association for Com- putational Linguistics, pages 311–318,...

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... source toolkit for statistical machine translation. In Proceedings of the 45th Annual Meeting of the Association for Com- putational Linguistics Companion Volume Proceed- ings of the Demo and ... coverage of the generated corpus. References Chris Callison-Burch, Philipp Koehn, and Miles Os- borne. 2006. Improved statistical machine translation using paraphrases. In Proceedings of the main ... William Dolan. 2004. Monolingual machine translation for paraphrase gen- eration. In Proceedings of EMNLP 2004, pages 142– 149, Barcelona, Spain, July. Association for Computa- tional Linguistics. 298 ...

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... of features for statistical machine translation. In Proceedings of HLT- NAACL 2004. Och, F. J., Tillmann, C., and Ney, H. (1999). Improved align- ment models for statistical machine translation. ... mathematics of statistical machine translation. Computational Linguistics, 19(2):263–313. Charniak, E., Knight, K., and Yamada, K. (2003). Syntax-based language models for statistical machine translation. ... statistical machine translation. In Proceed- ings of EMNLP 2002. Melamed, I. D. (2004). Statistical machine translation by pars- ing. In Proceedings of ACL 2004. Niessen, S. and Ney, H. (2004). Statistical...

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... generalizations of support vector machines (SVM). However, Eq. 8 is more suitable for non-separable problems (which is often the case for SMT) since it directly models the conditional probability for the ... decode 562 Proceedings of the 43rd Annual Meeting of the ACL, pages 557–564, Ann Arbor, June 2005. c 2005 Association for Computational Linguistics A Localized Prediction Model for Statistical Machine Translation Christoph ... block-based model for statis- tical machine translation. A block is a pair of phrases which are translations of each other. For example, Fig. 1 shows an Arabic-English translation example that uses blocks....

Ngày tải lên: 20/02/2014, 15:20

... experimental results for a bilingual cor- pus are reported. 1.1 Statistical Machine Translation In statistical machine translation, the goal of the search strategy can be formulated as follows: ... effect of this measure depends on the qual- ity of the used models; in preliminary experi- ments we observed a speed-up factor of about 3.5. 963 A DP based Search Algorithm for Statistical Machine ... statistics of the translation performance. When different judgements existed for one sentence, the majority vote was accepted. For the calculation of the subjective sentence error rate (SSER), translations...

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... Association for Computational Linguistics Bilingually Motivated Domain-Adapted Word Segmentation for Statistical Machine Translation Yanjun Ma Andy Way National Centre for Language Technology School of ... the performance of our approach via the Chinese–English transla- tion task, i.e. we measure the influence of the segmentation process on the final translation out- put. The quality of the translation ... Both ICTCLAS and Stanford segmenters utilise machine learning techniques, with Hidden Markov Models for ICT (Zhang et al., 2003) and conditional random fields for the Stanford seg- menter (Tseng...

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... complicated reordering models in HM decoding. References David Chiang. 2005. A Hierarchical Phrase-based Model for Statistical Machine Translation. In Pro- ceedings of the Association for Computational ... Roukos, Todd Ward, and Weijing Zhu. 2002. BLEU: a method for automatic evaluation of machine translation. In Proceedings of the Association for Computational Linguistics, pages 311-318. Libin ... Parsing of Parallel Corpora. Computational Linguistics, 23(3): 377-404. Deyi Xiong, Qun Liu, and Shouxun Lin. 2006. Maxi- mum Entropy based Phrase Reordering Model for Statistical Machine Translation. ...

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