An approach to automatic acquisition of translation templates based on phrase structure extraction and alignment

CASIA OpenIR > 09年以前成果

	An approach to automatic acquisition of translation templates based on phrase structure extraction and alignment
	Hu, Rile; Zong, Chengqing; Xu, Bo
发表期刊	IEEE TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING
	2006-09-01
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	被引频次：4[WOS] [WOS记录] [WOS相关记录]
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
推荐引用方式 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.