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From Zheng Lin Edwin Yeo <edwinye...@gmail.com>
Subject Re: Number of clustering labels to show
Date Mon, 01 Jun 2015 01:00:40 GMT
Thank you Stanislaw for the links. Will read them up to better understand
how the algorithm works.

Regards,
Edwin

On 29 May 2015 at 17:22, Stanislaw Osinski <
stanislaw.osinski@carrotsearch.com> wrote:

> Hi,
>
> The number of clusters primarily depends on the parameters of the specific
> clustering algorithm. If you're using the default Lingo algorithm, the
> number of clusters is governed by
> the LingoClusteringAlgorithm.desiredClusterCountBase parameter. Take a look
> at the documentation (
>
> https://cwiki.apache.org/confluence/display/solr/Result+Clustering#ResultClustering-TweakingAlgorithmSettings
> )
> for some more details (the "Tweaking at Query-Time" section shows how to
> pass the specific parameters at request time). A complete overview of the
> Lingo clustering algorithm parameters is here:
> http://doc.carrot2.org/#section.component.lingo.
>
> Stanislaw
>
> --
> Stanislaw Osinski, stanislaw.osinski@carrotsearch.com
> http://carrotsearch.com
>
> On Fri, May 29, 2015 at 4:29 AM, Zheng Lin Edwin Yeo <edwinyeozl@gmail.com
> >
> wrote:
>
> > Hi,
> >
> > I'm trying to increase the number of cluster result to be shown during
> the
> > search. I tried to set carrot.fragSize=20 but only 15 cluster labels is
> > shown. Even when I tried to set carrot.fragSize=5, there's also 15 labels
> > shown.
> >
> > Is this the correct way to do this? I understand that setting it to 20
> > might not necessary mean 20 lables will be shown, as the setting is for
> > maximum number. But when I set this to 5, it should reduce the number of
> > labels to 5?
> >
> > I'm using Solr 5.1.
> >
> >
> > Regards,
> > Edwin
> >
>

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