Implementation of True Online TD(lambda) with a Fourier Basis function approximator. [1][2]
[1] Seijen, Harm V., and Rich Sutton. "True Online TD (lambda)." Proceedings of the 31st International Conference on Machine Learning (ICML-14). 2014.
[2] Konidaris, George. "Value function approximation in reinforcement learning using the Fourier basis." (2008).