中国科学院新疆理化技术研究所机构知识库
Advanced  
XJIPC OpenIR  > 多语种信息技术研究室  > 期刊论文
学科主题: Computer Science (provided by Thomson Reuters)
题名: 多发音字典在维吾尔语方言语音识别中的应用
其他题名: multi-pronunciation dictionary based uyghur accent modeling for speech recognition
作者: Yang Yating; Ma Bo; Wang Lei; Osman Turghun; Li Xiao
关键词: 语音识别 ; 多发音字典 ; 发音变异 ; 维吾尔语
刊名: Journal of Tsinghua University. Science and Technology
发表日期: 2011
卷: 51, 期:9, 页:1303-1306
收录类别: CSCD
资助者: 中国科学院西部行动计划高新技术项目
摘要: 基于标准语音的识别系统在识别带有发音变异的口语语料时,识别率较低。针对这一问题,提出了一种在标准维吾尔语发音字典的基础上生成多发音字典的方法。采 用基于专家经验和数据驱动相结合的方法分析了维吾尔语方言口音发音变异规则,构造发音变异集合,生成初始的多发音字典,并运用了自动数据处理算法和门限阈 值法,使得能够从方言口音训练语音数据中自动获得精简的多发音字典。实验结果表明:该方法对维吾尔语方言口音的识别性能有提升作用。
英文摘要: Recognition rates are not high when recognizing spoken language with pronunciation variations when the systems are based on the recognition of the standard spoken language.This study presents a multi-pronunciation dictionary based on the standard dictionary.Knowledge-based and data-driven methods are combined to identify Uyghur dialect pronunciation variation rules to construct a set of pronunciation variations and an initial multi-pronunciation dictionary.An automatic data-processing algorithm is used to automatically generate a precise multi-pronunciation dictionary from a Uyghur accent spoken language speech corpus.The results show that the method improves the performance of Uyghur continuous speech recognition.
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.xjipc.cas.cn/handle/365002/2603
Appears in Collections:多语种信息技术研究室_期刊论文

Files in This Item:
File Name/ File Size Content Type Version Access License
多发音字典在维吾尔语方言语音识别中的应用.pdf(233KB)期刊论文作者接受稿开放获取View 联系获取全文

作者单位: 中国科学院新疆理化技术研究所; 中国科学院研究生院

Recommended Citation:
Yang Yating,Ma Bo,Wang Lei,等. 多发音字典在维吾尔语方言语音识别中的应用[J]. Journal of Tsinghua University. Science and Technology,2011,51(9):1303-1306.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Yang Yating]'s Articles
[Ma Bo]'s Articles
[Wang Lei]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Yang Yating]‘s Articles
[Ma Bo]‘s Articles
[Wang Lei]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: 多发音字典在维吾尔语方言语音识别中的应用.pdf
格式: Adobe PDF
此文件暂不支持浏览
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Powered by CSpace