Chitra Upadhyay - Academia.edu (original) (raw)
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International Journal of Engineering Research and Applications (IJERA)
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Papers by Chitra Upadhyay
Abstract-Data is stored in different forms but, text remains the main form of exchanging informat... more Abstract-Data is stored in different forms but, text remains the main form of exchanging information. The manipulation of text involves several problems among which pattern matching is one of them.Pattern-matching is routinely used in various computer applications, like editors, retrieval of information etc. Pattern-matching algorithm matches the pattern exactly or approximately within the text. This paper presents the Comparative Analysis of various Pattern String matching algorithms. The highly efficient algorithms like The Brute Force Algorithm, The Karp-Rabin Algorithm, and The Boyer Moore Algorithm are used for exact or approximate patternmatching on diverse systems. After performing a detailed study on the above mentioned algorithms
Abstract-Data is stored in different forms but, text remains the main form of exchanging informat... more Abstract-Data is stored in different forms but, text remains the main form of exchanging information. The manipulation of text involves several problems among which pattern matching is one of them.Pattern-matching is routinely used in various computer applications, like editors, retrieval of information etc. Pattern-matching algorithm matches the pattern exactly or approximately within the text. This paper presents the Comparative Analysis of various Pattern String matching algorithms. The highly efficient algorithms like The Brute Force Algorithm, The Karp-Rabin Algorithm, and The Boyer Moore Algorithm are used for exact or approximate patternmatching on diverse systems. After performing a detailed study on the above mentioned algorithms