# K An implementation of a Convolutional Neural Network in Keras – MNIST dataset Master Data Science

In this post we will see how we can classify handwritten digits using convolutional neural network implemented in Keras. Now we can plot some predictions, to see how our model works. If we want to document our model, it can be great to see visually how it looks, and for that the following code can be used. After that, we will have the image with the required specification of our model. Feature maps, or activation maps, are the output activations for a given filter and the definition is the same regardless of what layer you are on.