Models in Keras – getting started

Let's look at creating a basic model in Keras.

Anatomy of a model

Model is a subclass of Network. The Model class adds training and evaluation routines to a Network. The following diagram shows the relationship between the various classes.

A network is not a class that developers use directly, so some info in this section is for your information only.

Types of models

There are two types of models in Keras:

• Sequential models
• Models created using functional APIs

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