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I don't know the train accuracy shown on console when operating cnn in keras. In terms of the train accuracy, are one batch samples taken as train samples? Which part is taken as test samples? Many thanks!
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You can see 2 accuracy values (and 2 loss values) while training..Train accuracy and train loss are calculated on the go, during training. These figures show how well your network is doing on the data it is being trained. Training accuracy usually keeps increasing throughout training.
After every epoch, your model is tested against a validation set, (or test samples), and validation loss and accuracy are calculated. These numbers tell you how good your model is at predicting outputs for inputs it has never seen before. Validation accuracy increases initially and drops as you over fit.
The train and test sets are explicitly given to the fit method as following:
I don't know the train accuracy shown on console when operating cnn in keras. In terms of the train accuracy, are one batch samples taken as train samples? Which part is taken as test samples? Many thanks!
The text was updated successfully, but these errors were encountered: