%0 Journal Article
%T Unsupervised learning of part-of-speech tagging using decision trees in English TTS<br>英文文语转换系统中基于决策树的词性标注的非监督学习
%A WANG Yong-sheng
%A CHAI Pei-qi
%A <br>王永生
%A 柴佩琪
%J 计算机应用
%D 2006
%I 
%X Part-of-Speech is essential for prosody generation module and homograph disambiguation module in English TTS(text to speech) system. An unsupervised learning of part-of-speech tagging using decision trees was described, under the condition of a lexicon. In addition, the problem of unknown word guessing was also discussed.
%K text-to-speech
%K part-of-speech tagging
%K decision tree
%K natural language processing<br>文语转换
%K 词性标注
%K 决策树
%K 自然语言处理
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=68DC2EB3E7265014&yid=37904DC365DD7266&vid=96C778EE049EE47D&iid=38B194292C032A66&sid=7004BE6E41AAF52C&eid=0E7196D66FB2D335&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=14