Model conformance for cyber-physical systems: A survey

H Roehm, J Oehlerking, M Woehrle… - ACM Transactions on …, 2019 - dl.acm.org
Model-based development is an important paradigm for developing cyber-physical systems
(CPS). The underlying assumption is that the functional behavior of a model is related to the …

A simplex architecture for hybrid systems using barrier certificates

J Yang, MA Islam, A Murthy, SA Smolka… - … Safety, Reliability, and …, 2017 - Springer
This paper shows how to use Barrier Certificates (BaCs) to design Simplex Architectures for
hybrid systems. The Simplex architecture entails switching control of a plant over to a …

Cybercardia project: modeling, verification and validation of implantable cardiac devices

MA Islam, H Lim, N Paoletti, H Abbas… - 2016 IEEE …, 2016 - ieeexplore.ieee.org
In this paper, we survey recent progress in CyberCardia project, a CPS Frontier project
funded by the National Science Foundation. The CyberCardia project will lead to significant …

[HTML][HTML] Probabilistic reachability for multi-parameter bifurcation analysis of cardiac alternans

MA Islam, R Cleaveland, FH Fenton, R Grosu… - Theoretical Computer …, 2019 - Elsevier
Using a probabilistic reachability-based approach, we present a multi-parameter bifurcation
analysis of electrical alternans in the two-current Mitchell–Schaeffer (MS) cardiac-cell model …

Bifurcation analysis of cardiac alternans using-decidability

MA Islam, G Byrne, S Kong, EM Clarke… - … Methods in Systems …, 2016 - Springer
We present a bifurcation analysis of electrical alternans in the two-current Mitchell-Schaeffer
(MS) cardiac-cell model using the theory of δ-decidability over the reals. Electrical alternans …