汉语发音中多音离合词的读音消歧

Polyphonic Split Word Disambiguation for Chinese Pronunciation

语音发音系统中,多音字的发音一直以来都是个难题。文章针对多音字中出现的一种远距离约束词语-离合词进行了研究,以此来关联多音字的发音。考虑到离合词的特点,提出了触发对的概念,然后用互信息来计算词语的相关度以此对多音字进行读音消歧,实验结果表明,从词语约束层面来考虑多音字对多音离合词的发音有很好的效果。

In the phonetic pronunciation system,polyphone＇s pronunciation is always a difficult problem.This paper is studied a kind of distance constraint term split words in order to associated with polyphone＇s pronunciation.At first,take into account the characteristics of the split words and proposed the concept of trigger,and then use mutual information to calculate the correlation of terms.The experiment results show that for words constraint level consider the polyphone＇s pronunciation get perfect performance.