Title of article :
Repetition-free longest common subsequence
Author/Authors :
Adi، نويسنده , , S.S. and Braga، نويسنده , , M.D.V. and Fernandes، نويسنده , , C.G. and Ferreira، نويسنده , , C.E. and Martinez، نويسنده , , F.V. and Sagot، نويسنده , , Marco A. Stefanes، نويسنده , , M.A. and Tjandraatmadja، نويسنده , , C. and Wakabayashi، نويسنده , , Y.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2008
Pages :
6
From page :
243
To page :
248
Abstract :
We study the problem of, given two finite sequences x and y, finding a repetition-free longest common subsequence of x and y. We show some algorithmic results, a complexity result, and a preliminary experimental study based on the proposed algorithms.
Keywords :
approximation algorithms , APX-hard , Longest common subsequence
Journal title :
Electronic Notes in Discrete Mathematics
Serial Year :
2008
Journal title :
Electronic Notes in Discrete Mathematics
Record number :
1454866
Link To Document :
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