3 Keras and data retrieval in TensorFlow 2

This chapter covers

  • Different APIs for building models in Keras
  • Retrieving and manipulating persisted data

We have explored the details of the low-level TensorFlow API, such as defining tf.Variable objects and tf.Tensor objects, which can be used to store things like numbers and strings. We also looked at some of the commonly used functionality provided in TensorFlow in the form of tf.Operation. Finally, we looked at some complex operations, such as matrix multiplication and convolution, in detail. If you analyze any standard deep neural network, you will see that it is made from standard mathematical operations such as matrix multiplication and convolution.

However, if you were to implement these ...

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