本文通过对朗读语音语料库ASCCD、自然口语独白语音语料库CASS和自然口语对话语音语料库CADCC的统计分析,试图说明朗读语料与自然口语的主要差异。文章主要对二者在音节、声韵、副语言学和非语言学现象、语篇话题、话轮转换、基频变化以及音段音变现象等几个方面作了一些统计分析,并由此归纳出朗读语料与自然口语的几点不同。
Abstract
From the development of language ,spontaneous speech is an archaic ,common used and typical form of the language. In the past decades from 50s to 80s of the 20th century ,we focused on read speech to do our research in three fields : acoustics ,psychology and physiology. In the recent 10 years ,the research on spontaneous speech is becoming more and more important for the speech applied technology and the associated theories. Spontaneous speech rather than read speech is one of the unresolved problems faced by many speech recognition systems.
Many differences exist between read and spontaneous speech in Chinese on linguistic and phonetic aspects ,such as prosodic and segmental variability ,turn takings ,discourse topics and paralinguistic phenomena. This paper gives some illustrations and then depicts the research on read and spontaneous speech by analyzing the annotated read speech corpus ASCCD and spontaneous speech corpus CASS and CADCC.
关键词
语音语料库 /
自然口语 /
朗读语篇 /
韵律 /
音段
{{custom_keyword}} /
Key words
speech corpus /
spontaneous speech /
read discourse /
prosody /
segment
{{custom_keyword}} /
{{custom_sec.title}}
{{custom_sec.title}}
{{custom_sec.content}}
参考文献
[1] Li Aijun ,Chen Xiaoxia ,et al (2000) , The phonetic labeling on read and spontaneous discourse corpora , ICSLP’2000
[2] Li Aijun ,Zheng Fang ,etc. CASS:A phonetically transcribed corpus of spontaneous speech ,Report of Phonetic Research ,2000
[3] 李爱军,徐波等. 口语对话语音语料库CADCC和其语音标注. 第五届全国现代语音学会议,2001
[4] Chen Xiaoxia, Zu Yiqing & Li Aijun. "A cardinal labeling system for Standard Chinese",the proceeding of the 4th National Modern Phonetics ,edited by Lv shinan ,published by JinCheng Publishing House ,1999
[5] 《现代汉语频率词典》,北京语言学院出版社,1986
[6] 陈肖霞,祖漪清. “基于连续话语语料库的语音音段的初步统计分析”,语音研究报告,1998
[7] 吴平,“汉语会话中的反馈信号”,《当代语言学》,2001 ,第2期
[8] 孙国华,“连续话语中的减音研究”,第五届全国现代语音学会议,2001
[9] Li Aijun ,etc. ,"A national database design for speech synthesis and prosodic labeling of standard Chinese", In proceedings of oriental COCOSDA’99 ,TaiPei ,TaiWan
[10] Li Aijun,"The study on the phrasal and sentential accent",the proceeding of the 4th National Modern Phonetics ,edited by Lv shinan ,published by Jin Cheng Publishing House ,1999
[11] Lin Maocan,"Breaks and prosodic phrase in Standard Chinese",Contemporary Linguistics ,No. 4 ,2000.(In Chinese)
[12] Lin Maocan ,"Hierarchical Stress and F0 Restructuring in Utterance of Standard Chinese — One of the Cues to Chinese", Intonation proc. of SFSSLP’2000
[13] www.praat.org
[14] Gillian Brown and George Yule ,Discourse analysis ,Cambridge University Press ,1983
{{custom_fnGroup.title_cn}}
脚注
{{custom_fn.content}}
基金
国家社科基金(96Ayy011);国家973 基金(G1998030504-5)
{{custom_fund}}
PDF(295 KB)
