A Survey on Pattern Matching Algorithms Including Brute Force Algorithm, Karp-Rabin Algorithm, Kunth Morris Pratt Algorithm and Boyer Moore Algorithm
Web Data Extraction is the process in which ample amount of data can be extracted from the various social media sites, other sites. The user extracts only the selective amount of data that it needs to fulfil his/her knowledge. Pattern Matching can be referred to as the significant matching of words in a given string. In our research we have observed that Pattern matching depends upon the selection of algorithms and the network bandwidth. Efficiency too depends upon the pattern size. We have studied various pattern matching algorithms and based on that we have concluded our proposed efficient algorithm.