An Efficient Matching Algorithm for Encoded DNA Sequences and Binary Strings

  • Authors:
  • Simone Faro;Thierry Lecroq

  • Affiliations:
  • Dipartimento di Matematica e Informatica, Università di Catania, Italy;University of Rouen, Mont-Saint-Aignan Cedex, France 76821

  • Venue:
  • CPM '09 Proceedings of the 20th Annual Symposium on Combinatorial Pattern Matching
  • Year:
  • 2009

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Abstract

We present a new efficient algorithm for exact matching in encoded DNA sequences and on binary strings. Our algorithm combines a multi-pattern version of the B ndm algorithm and a simplified version of the C ommentz-Walter algorithm. We performed also experimental comparisons with the most efficient algorithms presented in the literature. Experimental results show that the newly presented algorithm outperforms existing solutions in most cases.