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From Michael Sokolov <msoko...@gmail.com>
Subject Re: Search results/criteria validation
Date Wed, 17 Mar 2021 20:12:37 GMT
See https://issues.apache.org/jira/browse/LUCENE-9640

On Wed, Mar 17, 2021 at 4:02 PM Paul Libbrecht
<paul@hoplahup.net.invalid> wrote:
>
> Explain is a heavyweight thing. Maybe it helps you, maybe you need
> something high-performance.
>
> I was asking a similar question ~10 years ago and got a very interesting
> answer on this list. If you want I can try to dig this to find it. At
> the end, and with some limitation in the number of queries and in the
> score’s fineness, it was indicating thing sub-query was used. This was
> used to attempt highlighting matching of the parts of a formula.
>
> Paul
>
> On 17 Mar 2021, at 20:24, Diego Ceccarelli (BLOOMBERG/ LONDON) wrote:
>
> > Maybe using explain?
> >
> > https://chrisperks.co/2017/06/06/explaining-lucene-explain/
> >
> >
> > It might slow down the performance..
> >
> > Cheers,
> > Diego
> >
> >
> > From: java-user@lucene.apache.org At: 03/17/21 17:26:14To:
> > java-user@lucene.apache.org
> > Cc:  shuo.pan@jobdiva.com
> > Subject: Search results/criteria validation
> >
> > Hello there,
> >
> > We are looking to check what part of criteria matched for the document
> > to be
> > included in the results. So, for example our criteria is "(A or B or
> > C) and (D
> > or E)" and documents 1,2,3 came back in results. Can we check for each
> > of the
> > documents, which parts of criteria matched? So, for example, it might
> > be that
> > document 1 was matched because A and B and D were found and for
> > document 2 C
> > and E were found. Is there a way to check that?
> >
> > ------
> > Regards
> > -Siraj Haider
> > (212) 306-0154
> >
> >
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