文章基本信息

标题：A Similitude Study on Weighted Pagerank and Enhanced Ratiorank Algorithms Using Visit of Links of a Web Page
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作者：V.Annapoorna ; M.V.Kishore
期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2015
卷号：6
期号：3
页码：3057-3061
出版社：TechScience Publications
摘要：World Wide Web is an Internet-wide distributed hypermedia information retrieval system which provides access to a large universe of documents also called as web pages. The web pages are formatted in markup language called HTML (Hypertext Markup Language). Each web page contains text, multimedia data as well as links to other web pages. The idea of a world of boundless information in which all items have a reference by which they can be retrieved. This means you can jump from one web page to another simply by clicking on hot spots or reference words. Web pages can be explored through their web query interfaces. To extract essential information from web, web extractors execute number of tasks based on their respective structural design. When a user enters a query to the search engine, it generally extracts a bulk number of pages in response to user’s query. To extract more resourceful web pages in the result list, various page ranking techniques are applied on the query results. Most of the ranking algorithms are either link or content oriented. Which do not think about user usage trends. In this paper, an analysis of Weighted Page Rank Algorithm (WPR) based on number of Visits of Links (VOL) of a web page and Enhanced Ratio Rank (ERR) algorithm using visit of links of a web page is performed. The paper also presents the comparison between WPR using VOL and ERR algorithms. Weighted Page Rank Algorithm based on number of Visits of Links is being devised for web explorers, which works on the basis of weighted page rank algorithm and takes number of visits of both the inlinks and outlinks of the pages into account and distributes rank scores based on the popularity of web pages. Ratio Rank is improved version of Page Rank Algorithm. Ratio Rank algorithm works on the basis of linkage organization web for calculating rank value of page. The prime idea in this is to increase the weight of in links over the weight of out links, as it is more important. So, this comparison is very useful to display most precious pages on the top of the result list on the basis of user browsing performance, which reduce the search space to a large extent
关键词：weighted page rank; inlinks; outlinks; Ratio Rank