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Out of curiosity, why are you grid searching if you have access to google's infrastructure (vizier, etc).
by w1nk 8y ago
Out of curiosity, why are you grid searching if you have access to google's infrastructure (vizier, etc).
- minimaxir 8y agoYou mean Cloud ML Engine? (https://cloud.google.com/ml-engine/ https://cloud.google.com/ml-engine/) Cloud ML Engine is a bit opaque in terms of price efficiency (how powerful is a "training unit"?) but I suppose that's another option.
- w1nk 8y agoHm, actually sorry I assumed they had made vizier available as a blackbox service (https://static.googleusercontent.com/media/research.google.com/en//pubs/archive/46180.pdf https://static.googleusercontent.com/media/research.google.c...). If they haven't, you can save money/time by employing better than grid search. There are some re implementations of vizier available, I'll see if I can make ours too (email in profile). I do agree with that billing can be..complex ;)
- minimaxir 8y agoFrom the paper synopsis, it's implemented as a part of HyperTune. (https://cloud.google.com/ml-engine/docs/tensorflow/using-hyperparameter-tuning https://cloud.google.com/ml-engine/docs/tensorflow/using-hyp...)