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TCS
2008
13 years 5 months ago
2008
The longest common subsequence(LCS) problem is one of the classical and wellstudied problems in computer science. The computation of the LCS is a frequent task in DNA sequence ana...
FOCS
2007
IEEE
14 years 3 days ago
2007
IEEE
We show that any deterministic data-stream algorithm that makes a constant number of passes over the input and gives a constant factor approximation of the length of the longest i...
IPPS
2003
IEEE
13 years 11 months ago
2003
IEEE
Given two strings and of lengths Ñ and Ò, respectively, the all-substrings longest common subsequence (ALCS) problem obtains the lengths of the subsequences common to and any su...
PDP
2003
IEEE
13 years 11 months ago
2003
IEEE
The paper presents a Coarse-Grained Multicomputer algorithm that solves the Longest Common Subsequence Problem. This algorithm can be implemented in the CGM with È processors in ...
GECCO
2007
Springer
13 years 12 months ago
2007
Springer
In the longest common subsequence problem the task is to find the longest sequence of letters that can be found as subsequence in all members of a given finite set of sequences....