How to train your neural control barrier function: Learning safety filters for complex input-constrained systems

O So, Z Serlin, M Mann, J Gonzales… - … on Robotics and …, 2024 - ieeexplore.ieee.org
Control barrier functions (CBFs) have become popular as a safety filter to guarantee the
safety of nonlinear dynamical systems for arbitrary inputs. However, it is difficult to construct …

Efficient and guaranteed Hamilton–Jacobi reachability via self-contained subsystem decomposition and admissible control sets

C He, Z Gong, M Chen, S Herbert - IEEE Control Systems …, 2023 - ieeexplore.ieee.org
Hamilton-Jacobi reachability analysis is a useful tool for generating reachable sets and
corresponding optimal control policies, but its use in high-dimensional systems is hindered …

Constraint-guided online data selection for scalable data-driven safety filters in uncertain robotic systems

JJ Choi, F Castaneda, W Jung, B Zhang… - arxiv preprint arxiv …, 2023 - arxiv.org
As the use of autonomous robots expands in tasks that are complex and challenging to
model, the demand for robust data-driven control methods that can certify safety and stability …

RPCBF: Constructing Safety Filters Robust to Model Error and Disturbances via Policy Control Barrier Functions

L Knoedler, O So, J Yin, M Black, Z Serlin… - arxiv preprint arxiv …, 2024 - arxiv.org
Control Barrier Functions (CBFs) have proven to be an effective tool for performing safe
control synthesis for nonlinear systems. However, guaranteeing safety in the presence of …

Safe Nonlinear Control Under Control Constraints via Reachability, Optimal Control and Reinforcement Learning

O So - 2024 - dspace.mit.edu
Autonomous robots in the real world have nonlinear dynamics with actuators that are subject
to constraints. The combination of the two poses complicates the task of designing …

Exploiting Structure in Safety Control

Z Liu - 2024 - deepblue.lib.umich.edu
For safety-critical systems such as autonomous vehicles, power systems, and robotics, it is
important to guarantee the systems operate under given safety constraints. Numerous safety …

[КНИГА][B] Uncertainty-Aware Control, Planning, and Learning for Reliable Robotic Autonomy

TJ Lew - 2023 - search.proquest.com
As autonomous systems take on increasingly challenging tasks in safety-critical settings
such as autonomous driving and aerospace, their ability to explicitly account for uncertainty …