Analysis and Optimization on Search Engines' Relevance Ranking Algorithm
Cai Guo-min, Wang Ya-lin · Journal of Jishou University · 2006
The relevance ranking technology is a core technology of the search engine result reduction,and the ranking algorithm is directly influence the accuracy ratio.At first,this article points out the good and bad points of the existing ranking algorithm,then it emphatically analyzes the effects of the different ranking algorithm on the accuracy ratio.At last it proposes one kind of advanced ranking algorithm according to these similarities and differences of these methods.