Any other clustering algo cluster incrementally?
I read this : https://scikit-learn.org/0.15/modules/scaling_strategies.html There's only one clustering algo cluster incrementally, that is minibatch kmeans. Is there any clustering algo can reach this? On github is okay. thanks.
On Tue, Apr 30, 2019 at 04:48:09PM +0800, lampahome wrote:
I read this : https://scikit-learn.org/0.15/modules/scaling_strategies.html
There's only one clustering algo cluster incrementally, that is minibatch kmeans.
The documentation that you are pointing to refers to version 0.15. If you look at the current page on scaling, you will see that there is another clustering algorithm that works incrementally: https://scikit-learn.org/stable/modules/computing.html#strategies-to-scale-c... Best, Gaël
I think it would be possible to implement an incremental extension to dbscan. But it's been years since I looked at what is involved and it might require storing the training data, unlike those out of core methods.
participants (3)
-
Gael Varoquaux -
Joel Nothman -
lampahome