一种改进的半监督增量SVM学习算法

An Refinement Algorithm of Semisupervised-incremental SVM Learning

通过分析现有SVM的两种改进算法:半监督学习算法和增量学习算法,给出了对现有的增量学习算法的改进,提出了一种新的半监督增量SVM学习算法,将其应用于Web文本分类中,并验证了半监督增量SVM学习算法的有效性和可行性。

SVM has a good performance in pattern classification.According to the analysis of the two present refinement algorithms about SVM：Semisupervised Learning and Incremental Learning,an improved algorithm of present Incremental Learning algorithm is gavn.A new algorithm of semisupervised-Incremental SVM learning is given out.Also this new algorithm is used in Web text classification.