bayesian classification over tsvector

From: Ivan Sergio Borgonovo <mail(at)webthatworks(dot)it>
To: pgsql-general(at)postgresql(dot)org
Subject: bayesian classification over tsvector
Date: 2009-08-21 06:25:23
Message-ID: 20090821082523.48e18758@dawn.webthatworks.it
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-general

I was wondering if there is some apps, technique, tool to get
inspiration or just use to classify rows according to a weighted
tsvector.

Each row contain a tsvector obtained concatenating 4 rows with
different weight.

I've a corpus for each group.

I'd like to classify the rows that haven't been assigned to a group
already.

thanks

--
Ivan Sergio Borgonovo
http://www.webthatworks.it

Browse pgsql-general by date

  From Date Subject
Next Message Archibald Zimonyi 2009-08-21 06:45:30 Questions about encoding between two databases
Previous Message stoneg64@excite.com 2009-08-21 05:58:16 Re: DB Design Advice