Formal synthesis of controllers for safety-critical autonomous systems: Developments and challenges
In recent years, formal methods have been extensively used in the design of autonomous
systems. By employing mathematically rigorous techniques, formal methods can provide …
systems. By employing mathematically rigorous techniques, formal methods can provide …
[HTML][HTML] Data-driven abstraction-based control synthesis
This paper studies formal synthesis of controllers for continuous-space systems with
unknown dynamics to satisfy requirements expressed as linear temporal logic formulas …
unknown dynamics to satisfy requirements expressed as linear temporal logic formulas …
Data-driven control of large-scale networks with formal guarantees: A small-gain free approach
This paper offers a data-driven divide-and-conquer strategy to analyze large-scale
interconnected networks, characterized by both unknown mathematical models and …
interconnected networks, characterized by both unknown mathematical models and …
Constructing MDP abstractions using data with formal guarantees
This letter is concerned with a data-driven technique for constructing finite Markov decision
processes (MDPs) as finite abstractions of discrete-time stochastic control systems with …
processes (MDPs) as finite abstractions of discrete-time stochastic control systems with …
Data-driven abstractions for verification of linear systems
We introduce a novel approach for the construction of symbolic abstractions-simpler, finite-
state models-which mimic the behaviour of a system of interest, and are commonly utilized to …
state models-which mimic the behaviour of a system of interest, and are commonly utilized to …
Data-driven synthesis of symbolic abstractions with guaranteed confidence
A Lavaei, E Frazzoli - IEEE Control Systems Letters, 2022 - ieeexplore.ieee.org
In this letter, we propose a data-driven approach for the construction of finite abstractions
(aka, symbolic models) for discrete-time deterministic control systems with unknown …
(aka, symbolic models) for discrete-time deterministic control systems with unknown …
Data-driven memory-dependent abstractions of dynamical systems
We propose a sample-based, sequential method to abstract a (potentially black-box)
dynamical system with a sequence of memory-dependent Markov chains of increasing size …
dynamical system with a sequence of memory-dependent Markov chains of increasing size …
Sampling Performance of Periodic Event-Triggered Control Systems: a Data-driven Approach
We employ the scenario optimisation theory to compute a traffic abstraction, with probability
guarantees of correctness, of a PETC system with unknown dynamics from a finite number of …
guarantees of correctness, of a PETC system with unknown dynamics from a finite number of …
Data-driven abstractions for verification of deterministic systems
A common technique to verify complex logic specifications for dynamical systems is the
construction of symbolic abstractions: simpler, finite-state models whose behaviour mimics …
construction of symbolic abstractions: simpler, finite-state models whose behaviour mimics …
Data-driven controller synthesis via finite abstractions with formal guarantees
Construction of finite-state abstractions (aka symbolic abstractions) is a promising approach
for formal verification and controller synthesis of complex systems. Finite-state abstractions …
for formal verification and controller synthesis of complex systems. Finite-state abstractions …