I instantiate keras subclassed model, as tensorflow guide ,
To be able to use .fit
to my model class, I need to create compute_output_shape
. Nevertheless, using callbacks for fitted model throw NotImplementedError
.
So, what can I do to use callbacks in keras subclassed model, such as tensorboard, checkpoints, etc ?
You can try this:
model = SubclassModel()
# Callbacks you can define
tensorboard_callback = tf.keras.callbacks.TensorBoard(log_dir='model')
# Add callbacks to fit parameter
model.fit(data, labels, batch_size=100, epochs=5, callbacks=[tensorboard_callback])
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