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rsanchezgarc / deepEMhancer

Deep learning for cryo-EM maps post-processing
Apache License 2.0
51 stars 8 forks source link

how many epochs when you training? #18

Closed sparrow2015 closed 2 years ago

sparrow2015 commented 2 years ago

hi, I have train it for learning, but after I train 100 epochs, the loss just decrease a bit. how many epochs when you training?

rsanchezgarc commented 2 years ago

Hi @cooper87 ,

We did not train for a fixed number of epochs. Instead, we trained it until the loss stagnated after decreasing the learning rate twice. In practical terms, with our training set of > 70K cubes, the loss function required ~30 epochs to get small enough and another 50 or 60 epochs to get close to the best value.

sparrow2015 commented 2 years ago

thanks very much