Conformal prediction for stl runtime verification
We are interested in predicting failures of cyber-physical systems during their operation.
Particularly, we consider stochastic systems and signal temporal logic specifications, and we …
Particularly, we consider stochastic systems and signal temporal logic specifications, and we …
In-distribution barrier functions: Self-supervised policy filters that avoid out-of-distribution states
Learning-based control approaches have shown great promise in performing complex tasks
directly from high-dimensional perception data for real robotic systems. Nonetheless, the …
directly from high-dimensional perception data for real robotic systems. Nonetheless, the …
Formal verification and control with conformal prediction
In this survey, we design formal verification and control algorithms for autonomous systems
with practical safety guarantees using conformal prediction (CP), a statistical tool for …
with practical safety guarantees using conformal prediction (CP), a statistical tool for …
Chordal sparsity for lipschitz constant estimation of deep neural networks
Computing Lipschitz constants of neural networks allows for robustness guarantees in
image classification, safety in controller design, and generalization beyond the training data …
image classification, safety in controller design, and generalization beyond the training data …
Safety filters for black-box dynamical systems by learning discriminating hyperplanes
Learning-based approaches are emerging as an effective approach for safety filters for black-
box dynamical systems. Existing methods have relied on certificate functions like Control …
box dynamical systems. Existing methods have relied on certificate functions like Control …
Enhancing Safety in Learning from Demonstration Algorithms via Control Barrier Function Shielding
Learning from Demonstration (LfD) is a powerful method for non-roboticists end-users to
teach robots new tasks, enabling them to customize the robot behavior. However, modern …
teach robots new tasks, enabling them to customize the robot behavior. However, modern …
A semi-algebraic framework for verification and synthesis of control barrier functions
A Clark - IEEE Transactions on Automatic Control, 2024 - ieeexplore.ieee.org
Safety is a critical property for control systems in medicine, transportation, manufacturing,
and other applications, and can be defined as ensuring positive invariance of a predefined …
and other applications, and can be defined as ensuring positive invariance of a predefined …
Safe perception-based control under stochastic sensor uncertainty using conformal prediction
We consider perception-based control using state estimates that are obtained from high-
dimensional sensor measurements via learning-enabled perception maps. However, these …
dimensional sensor measurements via learning-enabled perception maps. However, these …
Risk of stochastic systems for temporal logic specifications
The wide availability of data coupled with the computational advances in artificial
intelligence and machine learning promise to enable many future technologies such as …
intelligence and machine learning promise to enable many future technologies such as …
Verification and synthesis of robust control barrier functions: Multilevel polynomial optimization and semidefinite relaxation
We study the problem of verification and synthesis of robust control barrier functions (CBF)
for control-affine polynomial systems with bounded additive uncertainty and convex …
for control-affine polynomial systems with bounded additive uncertainty and convex …