Re: Reducing feature sets with cross-entropy

[email protected] (John Porter) Fri, 6 Jul 2001 12:04:45 -0400

Newsgroups	perl.ai
Message-ID	<[email protected]>

Ken Williams wrote:
> one suggestion was to use cross-entropy
> measurements to reduce the number of features (words) considered.

Um, have you tried a web search?  Seems to me there's a fair
amount of info out there...

-- 
John Porter

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