Talk:Approximate string matching
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This article says "transpositions" are not considered primitive operations. What is a transposition? Danielx 05:39, 13 August 2006 (UTC)
Serious flaw?
In the article, one sentence is "For example, if the pattern is coil, foil differs by one substitution, coils by one insertion, oil by one deletion, and coal by two subsitutions." "coil" and "coal" differ by 2 subsitutions? How? I can only see the "i" is subsitute by "a".