Set propagation techniques for reachability analysis
Reachability analysis consists in computing the set of states that are reachable by a
dynamical system from all initial states and for all admissible inputs and parameters. It is a …
dynamical system from all initial states and for all admissible inputs and parameters. It is a …
Simulation-based approaches for verification of embedded control systems: An overview of traditional and advanced modeling, testing, and verification techniques
Designers of industrial embedded control systems, such as automotive, aerospace, and
medical-device control systems, use verification and testing activities to increase their …
medical-device control systems, use verification and testing activities to increase their …
Mining requirements from closed-loop control models
A significant challenge to the formal validation of software-based industrial control systems
is that system requirements are often imprecise, non-modular, evolving, or even simply …
is that system requirements are often imprecise, non-modular, evolving, or even simply …
C2E2: A verification tool for stateflow models
Mathworks' Stateflow is a predominant environment for modeling embedded and cyber-
physical systems where control software interacts with physical processes. We present …
physical systems where control software interacts with physical processes. We present …
DryVR: Data-Driven Verification and Compositional Reasoning for Automotive Systems
We present the DryVR framework for verifying hybrid control systems that are described by a
combination of a black-box simulator for trajectories and a white-box transition graph …
combination of a black-box simulator for trajectories and a white-box transition graph …
Data-driven reachability analysis from noisy data
We consider the problem of computing reachable sets directly from noisy data without a
given system model. Several reachability algorithms are presented for different types of …
given system model. Several reachability algorithms are presented for different types of …
Automatic reachability analysis for nonlinear hybrid models with C2E2
C2E2 is a bounded reachability analysis tool for nonlinear dynamical systems and hybrid
automaton models. Previously it required users to annotate each system of differential …
automaton models. Previously it required users to annotate each system of differential …
HYST: a source transformation and translation tool for hybrid automaton models
A number of powerful and scalable hybrid systems model checkers have recently emerged.
Although all of them honor roughly the same hybrid systems semantics, they have drastically …
Although all of them honor roughly the same hybrid systems semantics, they have drastically …
Data driven stability analysis of black-box switched linear systems
Can we conclude the stability of an unknown dynamical system from the knowledge of a
finite number of snapshots of trajectories? We tackle this black-box problem for switched …
finite number of snapshots of trajectories? We tackle this black-box problem for switched …
Entropy and minimal data rates for state estimation and model detection
We investigate the problem of constructing exponentially converging estimates of the state of
a continuous-time system from state measurements transmitted via a limited-data-rate …
a continuous-time system from state measurements transmitted via a limited-data-rate …