| 基于链接关系分析的PgaeRank改进算法研究 |
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| 引用本文： | 赵鑫. 基于链接关系分析的PgaeRank改进算法研究[J]. 电脑编程技巧与维护, 2014, 0(12): 26-27 |
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| 作者姓名： | 赵鑫 |
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| 作者单位： | 辽宁行政学院,沈阳110161 |
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| 摘 要： | 经典的PageRank算法对所有出链网页采用平均分配链出权值的策略,这种方式会导致网页PR值计算的不准确性。通过对链出网页的重要性进行分析,优化链出权值的分配策略,实验结果表明,改进的PageRank算法使得页面排序的结果更加优化。
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| 关 键 词： | PageRank算法 链接分析 目标网页反向分析 |
Research on PageRank improved Algorithm Based on Analysis of Link Relation |
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| ZHAO Xin. Research on PageRank improved Algorithm Based on Analysis of Link Relation[J]. Computer Programming Skills & Maintenance, 2014, 0(12): 26-27 |
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| Authors: | ZHAO Xin |
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| Affiliation: | ZHAO Xin (Liaoning School of Administration, Shenyang 110161 , China) |
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| Abstract: | The classic PageRank algorithm adopts the strategy of average distribution on weight for all out-link pages,which will lead to the inaccuracy of PR value calculation.The importance of out-link pages are propoesed to be analyzed inorder to optimize the distribution strategy on weight of out-link pages. The experimental result shows that the improvedPageRank algorithm acquires a good ranking resuh compared to traditonal algorithm. |
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| Keywords: | PageRank algorithm link analysis inverse analysis of destination page |
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