Browsing CALIBER 2003:Ahmedabad by Subject "World Wide Web"
Now showing items 1-3 of 3
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Sasikala, C (INFLIBNET Centre, February NaN, 2003)[more][less]
Abstract: While searching for information the researcher will encounter many types of resources-books, articles and websites.But all of them may not be suitable for his purpose.The researcher needs to identify only relevant and authentic information which suits his purpose. The information source has to be evaluated in terms of coverage, scope ,intended users, timeliness, authority, objectivity, documentation etc. Though most of the strategies stated above for evaluating the information can be applied to any type of resource,the unfiltered, free-from nature of the web provides unique challenges in determining a website'appropriateness as an information source.Many guidelines and checklists are available on Net for evaluating Internet sources.This paper presents the findings of such a study made to evaluate selected websites to check the validity of information, coverage,currency,appropriateness, links and structure of the website keeping in view certain evaluation criteria.Findings reveal that variations exist among the websites in terms of their structure and content and it is also possible to find out validity of information available on Web by evaluating the resource we want to use. URI: http://hdl.handle.net/1944/221 Files in this item: 1
cali_52.pdf (56.01Kb) -
Jaiswal, Babita; Verma, Rekha (INFLIBNET Centre, February NaN, 2003)[more][less]
Abstract: Search Engines have becomes popular tools for searching the information on the World Wide Web. Authors have made an efforts present the view that it is easier and efficient to use searching engines to locate the information also discusses various methods of text searching. Description: This is only an Abstract URI: http://hdl.handle.net/1944/254 Files in this item: 1
cali_85.pdf (4.473Kb) -
Chottopadhyay, Asoke P; Dasgupta, Swapan K; Panigrahi, P K (INFLIBNET Centre, February NaN, 2003)[more][less]
Abstract: A search begins with a search tool’s Web site, reached by means of its address or URL. Each tool’s Web site comprises a store of information called a database. Then the database has links to other databases at other Web sites, and the other Web sites have links to still other Web sites, and so on and so on. Thus, each search tool has extended search capabilities by means of a worldwide system of links. A search tool is a computer program that performs searches and retrieves information. There are different types of search tools In the search engine the different forms based user interface provides access to sophisticated searching capabilities that allow users to find references in their fields. Menu GUI (Graphical Users Interface) pops up asking user to select either the “X” Database or the “Y” Database. Accordingly, the appropriate database contents are loaded into the search engine. e.g. When one of the database buttons in the above step is clicked, the basic user interface for the search engine appears as shown. This pops up another user interface that contains the list of images that satisfied users criteria. If the search criteria are incorrect, then an appropriate error message is posted on the results GUI. URI: http://hdl.handle.net/1944/219 Files in this item: 1
cali_50.pdf (128.1Kb)
Now showing items 1-3 of 3