摘要
目的采集学龄前3～6岁听觉言语发育正常的儿童在日常生活中出现的口语资料，建立正常儿童口语词库，作为编制儿童言语测试材料的选材来源。方法采用分层随机抽样法选取北京地区3～6岁儿童20名，以录音的方式采集儿童日常生活言语，采用汉语词法分析系统（institute of computing technology，Chinese lexical analysis system，ICTCLAS）进行自动分词和词性的自动标注，参考国际儿童语言数据交流系统（child language data exchange system，CHILDES）的建立方法获得词库，计算每个词在词库中出现的词频数。结果建立了汉语普通话3～6岁儿童日常生活口语词库，包括单音节词1979个，双音节词2745个，三音节词384个，四音节词42个。结论儿童日常口语词库可以作为儿童言语诊断词表编制的选词基础，也可用于编制儿童不同言语发育时期康复材料的素材、研究儿童语言习得资料，为儿童语言的研究提供参考数据。
Objective To set up the database of every speech materials for pre--school mandarin children. Methods According to the methods offered by the Child Language Data Exchange System（CHILDES）, the mandarin speech by 20 children of 3 to 6 years in Beijing was recorded. The wave files were converted to the text files. The sentences were automatically processed by Institute of Computing Technology, Chinese Lexical Analysis System（ICTCLAS）. Then the database was built with computer. Results The mandarin language database was set up for children at ages 3 to 6, including 1 979 monosyllabic words, 2745 doublesyllabic words, 384 triplesyllabic words and 42 quadrisyllabic words. Conclusion The database of daily speech materials of children can be used in developing material for speech audiometry or for speech rehabilitation. It will supply valuable data for the study of children language.
出处
《听力学及言语疾病杂志》
CAS
CSCD
2008年第2期121-124,共4页
Journal of Audiology and Speech Pathology
基金
国家自然科学基金资助项目(编号30371533)
首都发展基金资助项目(编号首都ZD199906)
