Experiment Manager extremely slow
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Hello,
when I train a neural network it takes about 5-7 mins of computing time on my pc. When I compute it via experiment manager (bayesian optimization) it takes an hour to compute the network with the same stats... why such a huge difference?
Thanks in advance
Best
采纳的回答
But you understand, right, that when you use the Experiment Manager, your network is being retrained multiple times with different sets of hyperparameters? If as part of its search, the EM needs to test 10 sets of parameters, each requiring 5-10 min. of training, it makes sense that the whole exercise would be an hour long or more.
4 个评论
Matt J
2022-5-4
Can you rig the Experiment Manager to execute a single trial, consisting precisely of the hyperparameter set which normallly takes you 5-7 min? Does it still take longer when you run that as an EM trial?
晓龙 张
2022-9-2
That is not the reason. The speed is just very low even when single experiment is conducting!
Matt J
2022-9-2
But the training time will be different for every experiment, depending on the values of the hyperparameters. Have you really done a side-by-side comparison of the exact same training experiment, both with the same choice of hyperparameters?
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