Automated verification and synthesis of stochastic hybrid systems: A survey
Stochastic hybrid systems have received significant attentions as a relevant modeling
framework describing many systems, from engineering to the life sciences: they enable the …
framework describing many systems, from engineering to the life sciences: they enable the …
Data-driven robust control for a closed-loop artificial pancreas
We present a fully closed-loop design for an artificial pancreas (AP) that regulates the
delivery of insulin for the control of Type I diabetes. Our AP controller operates in a fully …
delivery of insulin for the control of Type I diabetes. Our AP controller operates in a fully …
Models, devices, properties, and verification of artificial pancreas systems
In this chapter, we present the interplay between models of human physiology, closed-loop
medical devices, correctness specifications, and verification algorithms in the context of the …
medical devices, correctness specifications, and verification algorithms in the context of the …
Automated synthesis of safe digital controllers for sampled-data stochastic nonlinear systems
We present a new method for the automated synthesis of digital controllers with formal safety
guarantees for systems with nonlinear dynamics, noisy output measurements, and …
guarantees for systems with nonlinear dynamics, noisy output measurements, and …
Signal convolution logic
We introduce a new logic called Signal Convolution Logic (SCL) that combines temporal
logic with convolutional filters from digital signal processing. SCL enables to reason about …
logic with convolutional filters from digital signal processing. SCL enables to reason about …
SMT-based synthesis of safe and robust PID controllers for stochastic hybrid systems
We present a new method for the automated synthesis of safe and robust Proportional-
Integral-Derivative (PID) controllers for stochastic hybrid systems. Despite their widespread …
Integral-Derivative (PID) controllers for stochastic hybrid systems. Despite their widespread …
[PDF][PDF] Exploring Robustness in Blood Glucose Control with Unannounced Meal Intake for Type-1 Diabetes Patient
The importance of efficient diabetes treatment and its' reliable automation is rising with the
prevalence of this chronic condition worldwide. Robustness is one of the enablers of the …
prevalence of this chronic condition worldwide. Robustness is one of the enablers of the …
Model predictive control of glucose concentration based on signal temporal logic specifications
Insulin is a peptide hormone produced by the pancreas to regulate the cells intake of
glucose in the blood. Type 1 diabetes compromises this particular capacity of the pancreas …
glucose in the blood. Type 1 diabetes compromises this particular capacity of the pancreas …
Specification Guided Automated Synthesis of Feedback Controllers
The growing use of complex Cyber-Physical Systems (CPSs) in safety-critical applications
has led to the demand for the automatic synthesis of robust feedback controllers that satisfy …
has led to the demand for the automatic synthesis of robust feedback controllers that satisfy …
Model predictive control of glucose concentration based on signal temporal logic specifications with unknown-meals occurrence
The glycemia regulation is a significant challenge in the Artificial Pancreas (AP) scenario.
Several control systems have been developed in the last years, many of them requiring meal …
Several control systems have been developed in the last years, many of them requiring meal …