no code implementations • 20 Apr 2023 • Ruoqi Zhang, Per Mattsson, Torbjörn Wigren
While reinforcement learning has made great improvements, state-of-the-art algorithms can still struggle with seemingly simple set-point feedback control problems.
no code implementations • 20 Apr 2023 • Ruoqi Zhang, Per Mattsson, Torbjörn Wigren
This paper argues that three ideas can improve reinforcement learning methods even for highly nonlinear set-point control problems: 1) Make use of a prior feedback controller to aid amplitude exploration.
no code implementations • 20 Apr 2023 • Ruoqi Zhang, Per Mattson, Torbjörn Wigren
As discussed in the paper, this leads to a separation of the observer dynamics to the recurrent neural network part, and the state feedback to the feedback and feedforward network.