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sberbank-ai-lab / LightAutoML

LAMA - automatic model creation framework
Apache License 2.0
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colab crashing for unknown reason #127

Closed nitishsantpur closed 2 years ago

nitishsantpur commented 2 years ago

Google colab crashes with unknown reasons It was running fine up until 2 days earlier It stops during model training w1 w2 s1 s2 It would be really helpful if someone can resolve this issue, I ve checked on multiple forums but got no satisfactory results

alexmryzhkov commented 2 years ago

Hi @nitishsantpur,

I have checked our tutorial_1 in colab and everything works fine, so I think there is a problem with your colab env. Could you please try to do the same in the new env or on your desktop PC to check?

Alex

nitishsantpur commented 2 years ago

Hi I have tried it on different machine it crashes while catboost in tabularautoml Capture Capture1

https://colab.research.google.com/drive/1i7hWhtavbVq2YP8BtUZ6pxsEpM1cFSt_?usp=sharing

alexmryzhkov commented 2 years ago

Hi @nitishsantpur,

I have looked on your colab notebook - haven't seen any specific problems. What you can check to figure out: 1) Try to set one more param for TabularAutoML - the code can be like this: general_params = {'use_algos': [['linear_l2', 'lgb', 'lgb_tuned']]} 2) Please check your memory usage during the catboost fit - maybe it is simple memory error

Alex

nitishsantpur commented 2 years ago

Ya I tried using general_params = {'use_algos': [['linear_l2', 'lgb', 'lgb_tuned']]} and it worked my RAM and disk seems to be low that it why it takes time while catboost

alexmryzhkov commented 2 years ago

@nitishsantpur great that it works. As for catboost - it is pretty slow on CPU by default and has higher speed on GPU due to the implementation by its developers