一种基于空间向量模型的主题PageRank算法

A Vector Space Model Based Topic PageRank Algorithm

该文基于传统的PageRank链接分析原理，分析了PageRank在页面主题内容分析方面的不足之处，结合传统的基于内容的VSM文本分析模型．提出了一种基于向量空间模型的主题算法，并通过实验对改算法的性能进行分析。

The article base on the principle of traditional PageRank, discussed the shortage of the PageRank in topic rank. Combination of traditional content-based VSM model, a vector space model based topic PageRank algorithm is presented. At last, the conclusions were summarized and future research directions were discussed.