基于隐马尔科夫模型的彝文分词系统设计与开发

Yi language participle system design and development based on hidden Markov model

彝文自动分词一直是彝文信息处理领域关键技术难题.首先阐述了研究彝文词性自动标注的必要性和重要意义;然后介绍了隐马尔科夫模型;最后根据彝文的特性,设计了基于隐马尔科夫模型的彝文自动分词软件并得出了良好的分词结果.

Yi language＇s automatic word segmentation is always the key technology problem of Yi language information processing.This paper studies the necessity and importance of the Yi language part-of-speech automatictagging,then introduces a hidden Markov model,and finally,according to the characteristics of Yi language,designs Yi language automatic word segmentation and software based on hidden Markov model.