MaartenGr / MaartenGr/BERTopic

Bertopic on multiple GPU

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Dominant language
Python
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Description

With from `cuml.cluster import HDBSCAN` and `from cuml.manifold import UMAP` I can use Bertopic on a single GPU. My question now is whether it is also possible to use` import UMAP from cuml.dask.manifold`. In other words, to run umap over several GPUs? Unfortunately, my previous attempts in this direction have failed.

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Research direction

Start by reviewing the existing single-GPU path using cuml.cluster.HDBSCAN and cuml.manifold.UMAP, then compare it with cuml.dask.manifold.UMAP and reproduce the reported failed attempts. Done means determining whether multi-GPU UMAP is supported in BERTopic and documenting or implementing the required integration.

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Assessment

Tech stack
python
Domain
machine-learning
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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