a localized prediction model for statistical machine translation
Tài liệu Báo cáo khoa học: "A Localized Prediction Model for Statistical Machine Translation" ppt
Ngày tải lên :
20/02/2014, 15:20
... paper, we present a 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 ... Conference
(HLT 04), pages 177–184, Boston, MA, May.
Christoph Tillmann and Fei Xia. 2003. A Phrase-based
Unigram Model for Statistical Machine Translation. In
Companian Vol. of the Joint HLT and NAACL Confer-
ence ... generate a
translation graph’ for every input sentence using a proce-
dure similar to (Ueffing et al., 2002): a translation graph
is a compact way of representing candidate translations
which are...
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Báo cáo khoa học: "Maximum Entropy Based Phrase Reordering Model for Statistical Machine Translation" docx
Ngày tải lên :
08/03/2014, 02:21
... 100080
{liuqun, sxlin}@ict.ac.cn
Abstract
We propose a novel reordering model for
phrase-based statistical machine transla-
tion (SMT) that uses a maximum entropy
(MaxEnt) model to predicate reorderings
of ... 2006.
c
2006 Association for Computational Linguistics
Maximum Entropy Based Phrase Reordering
Model for Statistical Machine Translation
Deyi Xiong
Institute of Computing Technology
Chinese Academy ... source language (max(|s|, |t|)/min(|s|, |t|))
to 3. After extracting phrases, we calculated the
phrase translation probabilities and lexical transla-
tion probabilities in both directions for each...
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Tài liệu Báo cáo khoa học: "Translation Model Adaptation for Statistical Machine Translation with Monolingual Topic Information" doc
Ngày tải lên :
19/02/2014, 19:20
... 2007.
Bilingual 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 Machine Translation. Machine Translation, pages
77-94.
Hua Wu, Haifeng Wang and Chengqing Zong. 2008. Do-
main Adaptation for Statistical Machine Translation
with Domain Dictionary ... weblog.
According to adaptation emphases, domain adap-
tation in SMT can be classified into translation mod-
el adaptation and language model adaptation. Here
we focus on how to adapt a translation model, ...
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Tài liệu Báo cáo khoa học: "A Ranking-based Approach to Word Reordering for Statistical Machine Translation" doc
Ngày tải lên :
19/02/2014, 19:20
... 271-279.
A. Ramanathan, Pushpak Bhattacharyya, Jayprasad
Hegde, Ritesh M. Shah and Sasikumar M. 2008.
Simple syntactic and morphological processing can
help English-Hindi Statistical Machine Translation.
In ... integrated into a phrase-
based decoder serving as additional distortion fea-
tures.
We evaluated our approach on large-scale
Japanese-English and English-Japanese machine
translation tasks, and ... ranking model is auto-
matically derived from word aligned parallel
data with a syntactic parser for source lan-
guage based on both lexical and syntactical
features. We evaluated our approach...
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Tài liệu Báo cáo khoa học: "Refined Lexicon Models for Statistical Machine Translation using a Maximum Entropy Approach" pptx
Ngày tải lên :
20/02/2014, 18:20
... Lexicon Models for Statistical Machine Translation using a
Maximum Entropy Approach
Ismael Garc
´
a Varea
Dpto. de Inform´atica
Univ. de Castilla-La Mancha
Campus Universitario s/n
02071 Albacete, ... Stephan Vogel, Hermann Ney, and
Christoph Tillmann. 1998. A DP-based search
algorithm for statistical machine translation. In
COLING-ACL ’98: 36th Annual Meeting of the As-
sociation for Computational ... approach to
adaptive statistical language modeling. Computer,
Speech and Language, 10:187–228.
Christoph Tillmann and Hermann Ney. 2000. Word
re-ordering and dp-based search in statistical ma-
chine...
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Tài liệu Báo cáo khoa học: "Bilingual Sense Similarity for Statistical Machine Translation" ppt
Ngày tải lên :
20/02/2014, 04:20
... Sense
Disambiguation Improves Statistical Machine
Translation. In: Proceedings of ACL, Prague.
D. Chiang. 2005. A hierarchical phrase-based model
for statistical machine translation. In: Proceedings ...
helpful for at least one multilingual application:
statistical machine translation.
Finally, although we described and evaluated
bilingual sense similarity algorithms applied to a
hierarchical ... similarities are hierar-
chical rules.
2 Hierarchical phrase-based MT system
The hierarchical phrase-based translation method
(Chiang, 2005; Chiang, 2007) is a formal syntax-
based translation...
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Tài liệu Báo cáo khoa học: "Bucking the Trend: Large-Scale Cost-Focused Active Learning for Statistical Machine Translation" docx
Ngày tải lên :
20/02/2014, 04:20
... Language,
22(3):295–312.
Andreas Zollmann and Ashish Venugopal. 2006. Syn-
tax augmented machine translation via chart pars-
ing. In Proceedings of the NAACL-2006 Workshop
on Statistical Machine Translation (WMT06), ... build machine translation
evaluation sets. In Proceedings of the Workshop on
Creating Speech and Language Data With Amazon’s
Mechanical Turk, Los Angeles, California, June.
Association for Computational ...
annotated in LDC data
Figure 11: Bucking the trend: performance of
HNG-selected additional data from BBC web
crawl data annotated via Amazon Mechanical
Turk. y-axis measures BLEU. x-axis measures
number...
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Tài liệu Báo cáo khoa học: "Unsupervised Search for The Optimal Segmentation for Statistical Machine Translation" doc
Ngày tải lên :
20/02/2014, 04:20
... anahtar + ımı my key (ACC.)
5 anahtarla anahtar + la with (the) key
4 anahtarı anahtar + ı
1
(the) key (ACC.);
2
his/her key
3 anahtarı + m anahtar + ım my key
3 anahtarı + n anahtar + ın
1
your key;
2
of ... obtained after morpho-
logical preprocessing can improve the machine
translation performance over a word-based sys-
tem (Habash and Sadat, 2006; Oflazer and Durgar
El-Kahlout, 2007; Bisazza and ... MIT Press.
Nizar Habash and Fatiha Sadat. 2006. Arabic prepro-
cessing schemes for statistical machine translation.
In Proc. of the HLT-NAACL, Companion Volume:
Short Papers, pages 49–52, New...
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Tài liệu Báo cáo khoa học: "Corpus Expansion for Statistical Machine Translation with Semantic Role Label Substitution Rules" doc
Ngày tải lên :
20/02/2014, 04:20
... of alter-
native translations of each source phrase (T/S) and the
average source phrase length in the output (A. L.)
-1.80 on average TER. An explanation is that us-
ing identical alignment model ... 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
... North American Chapter of the Association of
Computational Linguistics, HLT-NAACL ’06, pages
17–24.
Chris Callison-Burch. 2008. Syntactic constraints
on paraphrases extracted from parallel corpora....
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Tài liệu Báo cáo khoa học: "Combination of Arabic Preprocessing Schemes for Statistical Machine Translation" ppt
Ngày tải lên :
20/02/2014, 11:21
... Council of Canada
fatiha.sadat@cnrc-nrc.gc.ca
Nizar Habash
Center for Computational Learning Systems
Columbia University
habash@cs.columbia.edu
Abstract
Statistical machine translation is quite ... 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 ... Associa-
tion for Computational Linguistics (ACL), Ann Ar-
bor, Michigan.
N. Habash and F. Sadat. 2006. Arabic Preprocess-
ing Schemes for Statistical Machine Translation. In
Proc. of NAACL, Brooklyn,...
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Tài liệu Báo cáo khoa học: "Clause Restructuring for Statistical Machine Translation" ppt
Ngày tải lên :
20/02/2014, 15:20
... D., and Mercer, R. L.
(1993). The mathematics of statistical machine translation.
Computational Linguistics, 19(2):263–313.
Charniak, E., Knight, K., and Yamada, K. (2003). Syntax-based
language ... Improving a statistical MT
system with automatically learned rewrite patterns. In Pro-
ceedings of Coling 2004.
Yamada, K. and Knight, K. (2001). A syntax-based statistical
translation model. In ... which incorporate syntactic information within
statistical machine translation systems (e.g., see (Al-
shawi, 1996; Wu, 1997; Yamada and Knight, 2001;
Gildea, 2003; Melamed, 2004; Graehl and Knight,
2004;...
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Tài liệu Báo cáo khoa học: "ADP based Search Algorithm for Statistical Machine Translation" docx
Ngày tải lên :
20/02/2014, 18:20
... DP based search algorithm in de-
tail. Finally, experimental results for a bilingual cor-
pus are reported.
1.1 Statistical Machine Translation
In statistical machine translation, the goal ... Technology
D-52056 Aachen, Germany
Emaih niessen©informatik, rwth-aachen, de
Abstract
We introduce a novel search algorithm for statisti-
cal machine translation based on dynamic program-
ming (DP). ... of Statisti-
cal Machine Translation: Parameter Estimation.
Computational Linguistics, 19(2):263-311.
I. Dagan, K. W. Church, and W. A. Gale. 1993.
Robust Bilingual Word Alignment for Machine...
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