[scikit-learn] clustering on big dataset

[Shiheng Duan]

Yes, it is an efficient method, still, we need to specify the number of
clusters or the threshold. Is there another way to run hierarchy clustering
on the big dataset? The main problem is the distance matrix.
Thanks.

On Tue, Jan 2, 2018 at 6:02 AM, Olivier Grisel <olivier.grisel at ensta.org>
wrote:

> Have you had a look at BIRCH?
>
> http://scikit-learn.org/stable/modules/clustering.html#birch
>
> --
> Olivier
> ​
>
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