A friendly introduction to Deep Learning and Neural Networks

Announcement: New Book by Luis Serrano! Grokking Machine Learning. 40% discount code: serranoyt A friendly introduction to neural networks and deep learning. This is a follow up to the Introduction to Machine Learning video. Note: In this tutorial I use natural logarithms. If you used logarithms base 10, you may get different answers that I got, although at the end it doesn't matter, since using a different base for the logarithm just scales all the logarithms by a constant. 00:00 What is machine learning? 2:22 Gradient descent 5:07 Neural network 10:11 logistic regression 12:28 Probability 14:57 Activation Function 19:56 Error function 22:34 Node(Neuron) 24:07 Non-linear regions 31:22 Deep neural network