Hi,
related 1 you should take a look to all the similarity implementation,
maybe there's some good fit there for your use case !

Another interesting reading could be :
http://opensourceconnections.com/blog/2014/01/20/build-your-own-custom-lucene-query-and-scorer/
fro Doug.
I remember i saw that kind of TF only scorer, but not recalling where.
You should take a look, if I find something better I let you no.

2) To disable norms you can omit norms at indexing time and avoid to use
them.  Or go again with a custom scorer.

Cheers

On 6 October 2015 at 20:30, Tim Hearn <timseman...@gmail.com> wrote:

> Hello everyone,
>
> I have two questions
>
> 1) Is there a way to query solr to rank results based purely on the amount
> of terms in the query which are contained in the document?
> Example:
> doc1: 'foo bar poo car foo'
> q1: 'foo, car, two, start'
> score(doc1, q1) = 2 (since both foo and car both occur in doc1 - never mind
> that foo occurs twice)
>
> This is also the numerator in the coord query
>
> 2) Is there a way to disable the 'coord' and 'query norm' multiplication of
> query results all together?
>



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Benedetti Alessandro
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