How to Save Model and Save CheckPoint in tf.keras mode

[Johnson-yue]

Hi, your tutorial is very helpful to me!!! Thank you very much. I read your code many times， and I found it is not include How to Save Model, as I know, since tf 1.10 and tf-serving out, Tensorflow-Team using SavedModel more than Checkpoint for Saving model.

Second, Can you write some tutorial about using tensorboad with tf.keras ? I can use tensorboard with session , and I can save gradient for debug. But in tf.keras what should I do?

[kashif]

thanks @Johnson-yue i will try to find time to add the things you requested...