期刊名称：International Journal of Computer Science & Technology
印刷版ISSN：2229-4333
电子版ISSN：0976-8491
出版年度：2013
卷号：4
期号：2
页码：169-172
语种：English
出版社：Ayushmaan Technologies
摘要：The World Wide Web is a rich source of information and it continues to expand in size and complexity. Because of the volume and intricacy of the web content, retrieving of the required web page on the web, efficiently and effectively has become a challenge for the search Engines. This paper attempts to detail the techniques adopted by the search engines like Page Ranking and HITS for determining the relevance ranking of the web content pertinent to the given query along with the issues encountered by them. Further new techniques like personalized search, real time search and mobile search introduced by popular search engines like Google to improve the relevance ranking so as to achieve a quality search have also been discussed at length.
