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0
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1answer
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Which algorithm to use to find all common substring (LCS case) with really big strings

I'm looking for a particular case of longest common substring (LCS) problem. In my case I have two really big strings (tens or hundreds of milions byte characters) and need to find the LCS and other ...
2
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1answer
168 views

Find longest common substring using a rolling hash

The longest common substring (LCS) of two input strings $s,t$ is a common substring (in both of them) of maximum length. We can relax the constraints to generalize the problem: find a common substring ...