%0 Journal Article
%T Application of Speech recognition technology in English pronunciation error correction<br>语音识别技术在英语发音错误矫正中的应用
%A 赵博
%A 檀晓红
%J 计算机应用
%D 2009
%I 
%X Many applications of computer-aided language learning system lack of evaluation & feedback of learning speech. Auto speech recognition could provide a score based on likelihood. To describe an oral English training system. Besides normal speech evaluation, error detection and prosody modification based on the result of phoneme alignment and phoneme recognition are provided by this system. Recommendations for improvement queried from correction knowledge base offer learners a timely help. Current experiment shows most mistakes made unconsciously by high-level 2nd language speaker could be corrected by it.
%K speech recognition
%K pronunciation evaluation
%K error detection
%K prosody modification<br>语音识别
%K 口语评分
%K 错误检测
%K 韵律修正
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=C6DD983C001FC6202B94894F02B4E00B&yid=DE12191FBD62783C&vid=771469D9D58C34FF&iid=38B194292C032A66&sid=A67EE05E56DA7F45&eid=50FF665B2730AEEC&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=0