1 Exploring Genetic Programming Systems with MAP-Elites.- 2 The Evolutionary Buffet Method.- 3 Emergent Policy Discovery for Visual Reinforcement Learning through Tangled Program Graphs: A Tutorial.- 4 Strong Typing, Swarm Enhancement, and Deep Learning Feature Selection in the Pursuit of Symbolic Regression-Classification.- 5 Cluster Analysis of a Symbolic Regression Search Space.- 6 What else is in an evolved name? Exploring evolvable specificity with SignalGP.- Lexicase Selection Beyond Genetic Programming.- 8 Evolving developmental programs that build neural networks for solving multiple problems.- 9 The Elephant in the Room - Towards the Application of Genetic Programming to Automatic Programming.- 10 Untapped Potential of Genetic Programming: Transfer Learning and Outlier Removal.- 11 Program Search for Machine Learning Pipelines Leveraging Symbolic Planning and Reinforcement Learning.