World Wide Web (WWW) is emerging as a source of online information at a very faster rate.It’ s content is considerably more diverse and certainly much larger than what is commonly understood. Information content in WWW is growing at a rate of 200% annually. The sheer volume of information available makes searching for specific information quite a daunting task. Search engines are efficient tools used for finding relevant information in the rapidly growing and highly dynamic web. There are quite a number of search engines available today. Every search engine consists of three major components: crawler, indexed repository and search software. The web crawler fetches web pages (documents) in a recursive manner according to a predefined importance metric for web pages. Some example metrics are back link count of the page, forward link count, location, page rank etc. The Indexer parses these pages to build an inverted index that is then used by the search s oftware to return relevant documents for a user query.
Even though search engine is a very useful tool, the technology is young and has quite a number of problems, which become worse as the web grows rapidly. Searching in the web today is like dragging a net on....
r-onlineinformation.blogspot.com Booking starts today and will close on April 25 If you are one of those many waiting to book the Tata Nano, your wait is over. You can now book the world's cheapest car by logging on to tatanano.com. The booking starts today and will last up to April 25. The website also gives you details on the price list and the booking locator. The online booking form will cost you Rs. 200, while the forms available at Titan and Tata Indicom stores will cost you Rs. 300. These forms can be submitted at Tata Motors dealerships, SBI, Croma and Westside outlets. However, the payment for the application form and booking amount cannot be paid by credit or debit cards but has to be done via netbanking from banks mentioned on the website. The website also answers FAQs like 'Will Any preference be given to the Tata Group or Tata Motors employees?' and 'How do I make the payment of booking amount in case of Online Form Submission?' So go ahead and book...
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