Project realized according to the following online course - https://www.udemy.com/artificial-intelligence-masterclass/
Original work - https://worldmodels.github.io/
Abstract:We explore building generative neural network models of popular reinforcement learning environments. Our world model can be trained quickly in an unsupervised manner to learn a compressed spatial and temporal representation of the environment. By using features extracted from the world model as inputs to an agent, we can train a very compact and simple policy that can solve the required task. We can even train our agent entirely inside of its own dream environment generated by its world model, and transfer this policy back into the actual environment.
We can see below the network, the evolution strategy applied to the controller and the final result on a self-driving car.
To realized this project, I had to develop a hybrid IA: it combines all the state of the art models of the different AI branches, including Deep Learning, Deep Reinforcement Learning, Policy Gradient, and Deep NeuroEvolution.