研究的目的是对现有的无监督词义消歧技术进行总结，以期为进一步的研究指明方向。
The goal of this paper is to give a brief summary of the current unsupervised word sense disambiguation techniques in order to facilitate future research.
词义消歧是自然然语言处理中的一个难点和热点问题。
Word Sense Disambiguation (WSD) has always been a difficult and hot points in natural language processing.
通常把词义消歧作为模式分类问题进行研究，其中特征选择是一个重要的环节。
WSD is usually considered as an issue about pattern classification to study, which feature selection, is an important component.
应用推荐