【摘要】 文中通过讨论机器学习和自然语言处理之间的关系,论述了语料库语言工程中机器学习的困境,概述分析了应用半监督学习的现状,研究有限样本下结合未标注样本的方法和统计学习理论框架的结合前景。更多还原

【Abstract】 Many difficulties exist when applying machine learning techniques to statistical natural language processing. This paper surveys the status of semi-supervised machine learning methods combined with the unlabeled data and gives a prospect of method based on the semi-supervised and statistical learning theory under limited data, which can be break through the bottleneck to some degree.更多还原