Systolic Array Technique for Determining Common Approximate Substrings

Abstract

A technique using a systolic array structure is proposed for solving the common approximate substring (CAS) problem. This approach extends the technique introduced in earlier work from the computation of the edit-distance between two strings to the more encompassing CAS problem. A comparison to existing work is given, and the technique presented is validated and analyzed based on simulations.

arXiv commentSubmitted to Journal of Computer Science and Engineering, see http://sites.google.com/site/jcseuk/volume-1-issue-1-may-2010