Re: Regarding Clustering Support in Lucene

Arun Kumar Kalakanti <[email protected]> Wed, 14 May 2025 14:07:24 +0530

Newsgroups	gmane.comp.jakarta.lucene.user
Message-ID	<CA+Az6ky7xuuzLm5S9OEefiMmcF1+AZmUPyBBLcyJbdNmNoJpdQ@mail.gmail.com>

Dear all,

My bad, KMeans is in 10.2 too.
Are there any other clustering algos like DBSCAN (or HDBSCAN) or
Agglomerative planned in future?

Regards,
Arun Kumar K

On Tue, 6 May 2025 at 17:11, Arun Kumar Kalakanti <[email protected]>
wrote:

> Dear all,
>
> Lucene 10.1 introduced "experimental" KMeans clustering of vectors.
> However, I couldn't find it in the 10.2 version.
> Ref:
> https://lucene.apache.org/core/10_1_0/sandbox/org/apache/lucene/sandbox/codecs/quantization/KMeans.html
>
> Could you please share the plans, if any, or alternatives in place to
> support it?
>
> Regards,
> Arun Kumar K
>