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Module for text analysis and comparison?

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Subject Author Date
Module for text analysis and comparison? fishfry 03-23-2008
Posted by fishfry on March 23, 2008, 2:21 am
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Is there a CPAN module that does statistical text comparison, ie given
two paragraph-length strings, returns a probability saying if they are
similar or different?

I'm thinking of the kind of module that you'd use to implement your own
Baysian filtering, or trying to determine if two anonymous posts on a
message board are written by the same person; things like that.

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