摘要： 概述了Web结构挖掘的有关概念和相关应用，详细分析和比较了基于超链接结构分析的网页排序的最权威算法，提出了有关Web结构挖掘技术的几个新的研究方向,供感兴趣的同行参考。

关键词: Web结构挖掘, PageRank, HITS, SALSA

Abstract: This paper introduces the conception and the correlative application of Web structure mining, and analyses the authoritative algorithms based on Web hyperlink structure . At the end, several new research trends are presented for reference.

中图分类号: 

• TP393.092