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Algorithms for pattern matching
Author(s) -
Davies G.,
Bowsher S.
Publication year - 1986
Publication title -
software: practice and experience
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.437
H-Index - 70
eISSN - 1097-024X
pISSN - 0038-0644
DOI - 10.1002/spe.4380160608
Subject(s) - pattern matching , matching (statistics) , computer science , algorithm , theoretical computer science , artificial intelligence , mathematics , statistics
This paper describes four algorithms of varying complexity used for pattern matching, and investigates their behaviour. The algorithms are tested using patterns of varying length from several alphabets. It is concluded that although there is no overall ‘best’ algorithm, the more complex algorithms are worth considering as they are generally more efficient in terms of number of comparisons made and execution time.