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A question answering system on special domain and the implementation of speech interface
Hu, HQ; Ren, FJ; Kuroiwa, S; Zhang, SW; Gelbukh, A
2006
发表期刊COMPUTATIONAL LINGUISTICS AND INTELLIGENT TEXT PROCESSING
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
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
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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.
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