I almost dare not suggest it, but what about the Text::Soundex module? Or the more modern variant Text::Metaphone?

By itself it will not be useful as it will hash into a too small space, but as an additional criterium it is to be considered, I feel. It would not account for casual mis-typings of course, but would assist with variants of the name, typed by someone who played it "by ear".

Wikipedia has some interesting links to more sophisticated algorithms.

CountZero

"If you have four groups working on a compiler, you'll get a 4-pass compiler." - Conway's Law

In reply to Re: compare strings intuitively by CountZero
in thread compare strings intuitively by rsiedl

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