====== The Impact of Deep Learning ====== Provides examples of where Deep Learning is having a big impact. * Medical Diagnosis - Deep learning allows for the diagnosis of conditions based on images * Protein Structure - Alphafold is able to generate a 3D protein structure from a sequence of amino acids * Image Synthesis - New, unique, images can be generated based on a training set. * Large Language Models - Generate text, the basis for ChatGPT, etc. ====== A Tutorial Example ====== * Synthetic data is generated from the function t(x) -> sin(2*PI*x). * The goal is to train a model taht can predict values for t(x). * A simple linear model is created using curve fitting. * The polynomial function y(x,w) is used as a linear function by fixing the w parameter. * The sum of squares is used as a simple error function, giving is E(w). * The curve fitting problem is solved by selecting the value for w where E(w) is as small as possible. * ====== A Brief History of Machine Learning ======