Sentence alignment using local and global information
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- 作者：Hamed Zamani h.zamani@ut.ac.ir" class="auth_mail" title="E-mail the corresponding author ; Heshaam Faili hfaili@ut.ac.ir" class="auth_mail" title="E-mail the corresponding author ; Azadeh Shakery ; shakery@ut.ac.ir" class="auth_mail" title="E-mail the corresponding author
- 关键词：Parallel corpus ; Sentence alignment ; Bilingual resource ; Global information ; Integer linear programming
- 刊名：Computer Speech & Language
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：39
- 期：Complete
- 页码：88-107
- 全文大小：978 K
文摘
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We propose an integer linear programming algorithm to extract parallel sentences.
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We build an English–Persian parallel corpus from Wikipedia articles.
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Intrinsic evaluation using gold data shows the effectiveness of the ILP method.
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Extrinsic evaluation via SMT and CLIR confirms high quality of the created corpus.
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The extracted parallel corpus is freely available for research purposes.