A question answering system on special domain and the implementation of speech interface

CASIA OpenIR > 09年以前成果

	A question answering system on special domain and the implementation of speech interface
	Hu, HQ ; Ren, FJ ; Kuroiwa, S ; Zhang, SW; Gelbukh, A
发表期刊	COMPUTATIONAL LINGUISTICS AND INTELLIGENT TEXT PROCESSING
	2006
卷号	3878 页码:458-469
文章类型	Article
摘要	In this paper, we propose a construction of Question Answering(QA) system, which synthesizes the answers retrieval from the frequent asked questions database and documents database, based on special domain about sightseeing information. A speech interface for the special domain was implemented along with the text interface, using an acoustic model HMM, a pronunciation lexicon, and a language model FSN on the basis of the feature of Chinese sentence patterns. We consider the synthetic model based on statistic VSM and shallow language analysis for sightseeing information. Experimental results showed high accuracy can be achieved for the special domain and the speech interface is available for frequently asked questions about sightseeing information.
关键词	Question Answering System Similarity Computing Special Domain Fsn Speech Recognition Chinese
WOS标题词	Science & Technology ; Technology
收录类别	ISTP ; SCI
语种	英语
WOS研究方向	Computer Science
WOS类目	Computer Science, Artificial Intelligence ; Computer Science, Theory & Methods
WOS记录号	WOS:000236109700048
引用统计	被引频次：3[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/173211/9360
专题	09年以前成果
作者单位	1.Univ Tokushima, Fac Engn, Tokushima 7708506, Japan 2.Xian Univ Technol, Xian, Peoples R China 3.Chinese Acad Sci, Inst Automat, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Hu, HQ,Ren, FJ,Kuroiwa, S,et al. A question answering system on special domain and the implementation of speech interface[J]. COMPUTATIONAL LINGUISTICS AND INTELLIGENT TEXT PROCESSING,2006,3878:458-469.
APA	Hu, HQ,Ren, FJ,Kuroiwa, S,Zhang, SW,&Gelbukh, A.(2006).A question answering system on special domain and the implementation of speech interface.COMPUTATIONAL LINGUISTICS AND INTELLIGENT TEXT PROCESSING,3878,458-469.
MLA	Hu, HQ,et al."A question answering system on special domain and the implementation of speech interface".COMPUTATIONAL LINGUISTICS AND INTELLIGENT TEXT PROCESSING 3878(2006):458-469.