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Phoneme Lattice based TextTiling towards Multilingual Story Segmentation
文献类型:会议
作者:Wang, Xiaoxuan[1]  Xie, Lei[2]  Ma, Bin[3]  Chng, Eng Siong[4]  Li, Haizhou[5]  
机构:NW Polytech Univ, Sch Comp Sci, Xian, Peoples R China.
年:2010
通讯作者:Wang, XX (reprint author), NW Polytech Univ, Sch Comp Sci, Xian, Peoples R China.
会议名称:11TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION 2010 (INTERSPEECH 2010), VOLS 1-2
页码范围:1305-1308
收录情况:EI(20112714117529)  CPCI-S(WOS:000294382400323)  
所属部门:计算机学院
人气指数:2427
浏览次数:2392
被引频次:2
语言:外文
关键词:story segmentation; topic detection and tracking; spoken document retrieval; phoneme lattice; speech processing
摘要:
This paper proposes a phoneme lattice based Text Tiling approach towards multilingual story segmentation. The phoneme is the smallest segmental unit in a language and the number of phonemes in a language is usually far smaller than the number of words. Furthermore, many phonemes are shared by different languages. These properties make phonemes particularly appropriate for representing multilingual speech. As phoneme recognition is far from perfect, phoneme lattices, which carry much richer stati ...More
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