Introduction to Neural Networks

In this you will learn how to create and use a neural network to classify articles of clothing. To achieve this, we will use a sub module of TensorFlow called keras. Before we dive in and start discussing neural networks, I'd like to give a breif introduction to keras. "Keras is a high-level neural networks API, written in Python and capable of running on top of TensorFlow, CNTK, or Theano. It was developed with a focus on enabling fast experimentation. Keras is a very powerful module that allows us to avoid having to build neural networks from scratch. It also hides a lot of mathematical complexity (that otherwise we would have to implement) inside of helpful packages, modules and methods. In this guide we will use keras to quickly develop neural networks. So, what are these magical things that have been beating chess grandmasters, driving cars, detecting cancer cells and winning video games? A deep neural network is a layered representation of data. The term "deep" refers to the ...