estimator.evaluate is much slower than estimator.train

solivr / tf-crnn

TensorFlow convolutional recurrent neural network (CRNN) for text recognition

GNU General Public License v3.0

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Closed Once88 closed 5 years ago

Once88 commented 5 years ago

I find estimator.evaluate is much slower than estimator.train in train.py , and when estimator.evaluate is running, the gpu usage is always 0.

Once88 commented 5 years ago

my tensorflow version is 1.12

solivr commented 5 years ago

The updated version does not depend on tf.estimator anymore, it may solve your problem.