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Now a day bulk of information available on Internet but in spite of will, no one can go through all these information, which may carry huge amount of data. Hence, most of the web surfer required a mechanism through which particular documents or sentences of their interests can be extracted easily without wasting much amount of time. For this purpose, we can generate some keywords out of the stored information, so that keywords requested by end user should match easily with stored keywords todoi:10.21015/vtcs.v14i2.471 fatcat:2zgdmsrfonaatmnrj65mzo3fay