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Scaled and permuted string matching
Authors:Ayelet Butman  Gad M. Landau
Affiliation:a Holon Academic Institute of Technology, Israel
b Department of Computer Science, Haifa University, Haifa 31905, Israel
c Department of Computer and Information Science, Polytechnic University, Six MetroTech Center, Brooklyn, NY 11201-3840, USA
Abstract:The goal of scaled permuted string matching is to find all occurrences of a pattern in a text, in all possible scales and permutations. Given a text of length n and a pattern of length m we present an O(n) algorithm.
Keywords:Algorithms   Approximate string matching   Permutations   Scalings
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