Ahmet Taspinar walks us through creating a recurrent neural network topology using TensorFlow:

As we have also seen in the previous blog posts, our Neural Network consists of a

`tf.Graph()`

and a`tf.Session()`

. The`tf.Graph()`

contains all of the computational steps required for the Neural Network, and the`tf.Session`

is used to execute these steps.The computational steps defined in the

`tf.Graph`

can be divided into four main parts;

We initialize placeholders which are filled with batches of training data during the run.

We define the RNN model and to calculate the output values (logits)

The logits are used to calculate a loss value, which then

is used in an Optimizer to optimize the weights of the RNN.

As a lazy casual, I’ll probably stick with letting Keras do most of the heavy lifting.

Kevin Feasel

2018-07-11

Machine Learning, Python