关键词: 网页排序, 相关度, 认可度, 更新率, 信息反馈

Abstract: The traditional sorting algoritm merely works on interlinks among web pages while putting aside the mutually reinforcing relationship between sites and pages and user evaluation of the web pages. A novel page ranking algorithm is developed to analyze update time, web-based authority and user reflected. The algorithm reckoned on a website node for each site authoritative value, in the webpage distribution authority value considered the webpage at the site location and the users of its reflection, and through the website and the webpage interact relationship to mutual feedback. The experimental results show that, compared with the traditional PageRank、HITS and other ranking algorithm, the algorithm has obvious improvement in retrieval performance.

Key words: page ranking, correlation, approval, update rate, information feedback