Nilsimsa, a locality-sensitive hash, in Ruby. From http://ixazon.dynip.com/~cmeclax/nilsimsa.html : "A nilsimsa code is [..] like a hash, but unlike hashes, a small change in the message results in a small change in the nilsimsa code."
Full article: http://rubyforge.org/projects/nilsimsa/
@dhgwilliam
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17 Sep '12, 6pm