Speakers
            
    Francesco Vaselli
        
            (Scuola Normale Superiore & INFN Pisa (IT))
    Toni Sculac
        
            (University of Split Faculty of Science (HR))
        
    Description
We introduce the concept of a Neural Network (NN) and study their application with a single-neuron network. This again allows us to avoid the "black-box approach" and really understand the key concepts of how a NN works. We discuss activation functions and how the NN learns with the help of the loss functions and backpropagation. We finish by discussing the basic idea of a Deep Neural Network and basic training concepts.