Re: [EXT] Re: Looking for tips on improving full-text search quality in Postgres

From: Bruce Momjian <bruce(at)momjian(dot)us>
To: Atri Sharma <atri(dot)jiit(at)gmail(dot)com>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, "Bayer, Samuel" <sam(at)mitre(dot)org>, pgsql-general(at)lists(dot)postgresql(dot)org
Subject: Re: [EXT] Re: Looking for tips on improving full-text search quality in Postgres
Date: 2022-03-04 16:53:52
Message-ID: YiJEIHT0v9InK7B+@momjian.us
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On Fri, Mar 4, 2022 at 10:22:11PM +0530, Atri Sharma wrote:
> TF/IDF should be pretty simple to implement IMO.
>
> And no, Solr does not give preference to prior documents. 
>
> However, Solr allows you to "boost" specific terms, thus creating the
> impression of preference. 

Postgres can do that too.

--
Bruce Momjian <bruce(at)momjian(dot)us> https://momjian.us
EDB https://enterprisedb.com

If only the physical world exists, free will is an illusion.

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