INTELLIGENT CROWLING TECHNIQUESFOR LOCATING THE SITES
Journal Title: World Journal of Engineering Research and Technology - Year 2017, Vol 3, Issue 4
Abstract
There are various techniques for crawling the web sites for searching the desired information. The papertitled “Intelligent Crawling TechniquesFor Locatingthe Sites” is focusing on the intelligent technique for searching the desired informationwhich is available on the internet. Thevariety of information in the form of web pages on the internet is growing tremendously day to day. In this case searching relevant information on the Internet is a crucial and difficult task. Thisinformation is hidden behind query forms that interface to unexplored databases containing high quality structured data. Traditional search engines cannot access and index this hidden part of the information. A new term ‘Web Retrieving’ arises to find this hidden information and become the challenge to the researcher.We have presented a two-stage framework, namely SmartCrawler, for effectivelyharvesting deep web interfaces.The first stage is called as Site Locating, and a second stage is called as In-Site Exploring. At the first stage of Site locating,thecenter pages are searched with the help of search engines which in turn avoid visiting a large number of pages. To achieve more precise results for a focused crawl, SmartCrawler ranks websites to prioritize highly relevant ones for a given topic. In the second stage, adaptive link-ranking achieves fast in-site searching by exploringmost relevant links.The in-site exploring stage uses adaptive link-ranking to search within a site; and we design a link tree for eliminating bias toward certain directories of a website for wider coverage of web directories.
Authors and Affiliations
Dr. Balwant Sonkamble
Keywords
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