Python: What does the train () method in the Pybrine do?
The link here says it trainer.train()
returns
double proportional error
What does it mean? I am using BackpropTrainer
to train a neural network for classification. So far, my code has returned values less than 1. Does this mean it validates the training data and returns the ratio of the number of misclassified samples to the total samples?
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Reading the documentation it seems like it trains the data in one epoch. Maybe it doesn't converge in that time, so it returns a mismatch (error).
trainer.trainUntilConvergence()
will train in several eras until it converges. It returns a tuple of each convergence mismatch.
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