Robotic Knee Tracking Control to Mimic the Intact Human Knee Profile Based on Actor-Critic Reinforcement Learning.
Ruofan WuZhikai YaoJennie SiHe Helen HuangPublished in: IEEE CAA J. Autom. Sinica (2022)
Keyphrases
- actor critic
- reinforcement learning
- tracking control
- temporal difference
- function approximation
- approximate dynamic programming
- policy gradient
- optimal control
- nonlinear systems
- neuro fuzzy
- control law
- reinforcement learning algorithms
- state space
- gradient method
- optimal policy
- learning algorithm
- adaptive neural
- average reward
- markov decision processes
- reinforcement learning methods
- machine learning
- control system
- convergence rate
- model free
- dynamic programming
- robotic systems
- evaluation function
- convergence speed
- dynamic environments
- mobile robot
- fuzzy model