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An approach to automatic acquisition of translation templates based on phrase structure extraction and alignment
Hu, Rile; Zong, Chengqing; Xu, Bo
2006-09-01
发表期刊IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING
卷号14期号:5页码:1656-1663
文章类型Article
摘要In this paper, we propose a new approach for automatically acquiring translation templates from unannotated bilingual spoken language corpora. Two basic algorithms are adopted: a grammar induction algorithm, and an alignment algorithm using bracketing transduction grammar. The approach is unsupervised, statistical, and data-driven, and employs no parsing procedure. The acquisition procedure consists of two steps. First, semantic groups and phrase structure groups are extracted from both the source language and the target language. Second, an alignment algorithm based on bracketing transduction grammar aligns the phrase structure groups. The aligned phrase structure groups are post-processed, yielding, translation templates. Preliminary experimental results show that the algorithm is effective.
关键词Bilingual Grammar Induction Machine Translation Structure Alignment Translation Template Acquisition
WOS标题词Science & Technology ; Technology
关键词[WOS]EXAMPLES
收录类别SCI
语种英语
WOS研究方向Acoustics ; Engineering
WOS类目Acoustics ; Engineering, Electrical & Electronic
WOS记录号WOS:000240045200017
引用统计
文献类型期刊论文
条目标识符http://ir.ia.ac.cn/handle/173211/9303
专题09年以前成果
作者单位Chinese Acad Sci, Natl Lab Pattern Recognit, Inst Automat, Beijing 100080, Peoples R China
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GB/T 7714
Hu, Rile,Zong, Chengqing,Xu, Bo. An approach to automatic acquisition of translation templates based on phrase structure extraction and alignment[J]. IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING,2006,14(5):1656-1663.
APA Hu, Rile,Zong, Chengqing,&Xu, Bo.(2006).An approach to automatic acquisition of translation templates based on phrase structure extraction and alignment.IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING,14(5),1656-1663.
MLA Hu, Rile,et al."An approach to automatic acquisition of translation templates based on phrase structure extraction and alignment".IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING 14.5(2006):1656-1663.
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