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Forum Posts

rubenteixeira
by New Contributor III
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Can't parallelize model training with sc.parallelize, even tough I can run the same code without parallelizing

I'm training a NeuralProphet for a time series forecasting problem. I'm trying to parallelize my training, but this error is appearingThe folder lightning_logs has a hparams.yaml but it's empty. Is this related to permissions on the cluster? Thanks i...

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Debayan
Esteemed Contributor III
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Hi,Please let us know if this was checked already:

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User16857281869
by New Contributor II
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How do I benefit from parallelisation when doing machine learning?

There are in principle four distinct ways of using parallelisation when doing machine learning. Any combination of these can speed up the whole pipeline significantly.1) Using spark distributed processing in feature engineering 2) When the data set...

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sean_owen
Honored Contributor II
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Good summary! yes those are the main strategies I can think of.

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