PageRank is a link analysis algorithm and it assigns a numerical weighting to each element of a hyperlinked set of documents, such as the World Wide Web, with the purpose of "measuring" its relative importance within the set.
2 days ago · 一、算法定义 PageRank,网页排名,又称网页级别、Google左侧排名或佩奇排名,是一种由 [1] 根据网页之间相互的超链接计算的技术,而作为网页排名的要素之一,以Google公司创办人拉里·佩奇(Larry Page)之姓来命名。Google用它来体现网页的相关性和重要性,在搜索引擎优化操作中是经常被用来评估 ...