A survey on policy search algorithms for learning robot controllers in a handful of trials

K Chatzilygeroudis, V Vassiliades… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
Most policy search (PS) algorithms require thousands of training episodes to find an
effective policy, which is often infeasible with a physical robot. This survey article focuses on …

Data-driven model predictive control for trajectory tracking with a robotic arm

A Carron, E Arcari, M Wermelinger… - IEEE Robotics and …, 2019 - ieeexplore.ieee.org
High-precision trajectory tracking is fundamental in robotic manipulation. While industrial
robots address this through stiffness and high-performance hardware, compliant and cost …

A survey on learning-based model predictive control: Toward path tracking control of mobile platforms

K Zhang, J Wang, X **n, X Li, C Sun, J Huang… - Applied Sciences, 2022 - mdpi.com
The learning-based model predictive control (LB-MPC) is an effective and critical method to
solve the path tracking problem in mobile platforms under uncertain disturbances. It is well …

Data-efficient autotuning with bayesian optimization: An industrial control study

M Neumann-Brosig, A Marco… - … on Control Systems …, 2019 - ieeexplore.ieee.org
Bayesian optimization (BO) is proposed for automatic learning of optimal controller
parameters from experimental data. A probabilistic description (a Gaussian process) is used …

Probabilistic recurrent state-space models

A Doerr, C Daniel, M Schiegg, NT Duy… - International …, 2018 - proceedings.mlr.press
State-space models (SSMs) are a highly expressive model class for learning patterns in time
series data and for system identification. Deterministic versions of SSMs (eg, LSTMs) proved …

Actively learning gaussian process dynamics

M Buisson-Fenet, F Solowjow… - Learning for dynamics …, 2020 - proceedings.mlr.press
Despite the availability of ever more data enabled through modern sensor and computer
technology, it still remains an open problem to learn dynamical systems in a sample-efficient …

Learning-based robust model predictive control with state-dependent uncertainty

R Soloperto, MA Müller, S Trimpe, F Allgöwer - IFAC-PapersOnLine, 2018 - Elsevier
A robust model predictive control (RMPC) approach for linear systems with bounded state-
dependent uncertainties is proposed. Such uncertainties can arise from unmodeled non …

Structured neural-PI control with end-to-end stability and output tracking guarantees

W Cui, Y Jiang, B Zhang, Y Shi - Advances in Neural …, 2023 - proceedings.neurips.cc
We study the optimal control of multiple-input and multiple-output dynamical systems via the
design of neural network-based controllers with stability and output tracking guarantees …

Learning accurate long-term dynamics for model-based reinforcement learning

N Lambert, A Wilcox, H Zhang… - 2021 60th IEEE …, 2021 - ieeexplore.ieee.org
Accurately predicting the dynamics of robotic systems is crucial for model-based control and
reinforcement learning. The most common way to estimate dynamics is by fitting a one-step …

Sequential estimation of Gaussian process-based deep state-space models

Y Liu, M Ajirak, PM Djurić - IEEE Transactions on Signal …, 2023 - ieeexplore.ieee.org
We consider the problem of sequential estimation of the unknowns of state-space and deep
state-space models that include estimation of functions and latent processes of the models …