Evolving Hierarchical Memory-Prediction Machines in Multi-Task Reinforcement Learning

Stephen Kelly, Tatiana Voegerl, Wolfgang Banzhaf, Cedric Gondro
Genetic Programming and Evolvable Machines, 2021. pdf

Genetic programming builds a multi-task behaviour that can recognize and solve 6 control tasks. Run-time complexity is significantly less than single-task deep learning agents of similar behavioural quality.