Correct-by-construction synthesis is a cornerstone of the confluence of formal methods and
control theory towards designing safety-critical systems. Instead of following the time-tested …

Differential privacy is a de facto standard for statistical computations over databases that
contain private data. Its main and rather surprising strength is to guarantee individual privacy …

We study the complexity of the problem of verifying differential privacy for while-like
programs working over boolean values and making probabilistic choices. Programs in this …

This paper investigates a confidentiality property called opacity for discrete-time stochastic
control systems. In order to quantitatively evaluate the security guarantee, a notion of …

We study the problem of verifying differential privacy for loop-free programs with probabilistic
choice. Programs in this class can be seen as randomized Boolean circuits, which we will …

Given two weighted automata, we consider the problem of whether one is big-O of the other,
ie, if the weight of every finite word in the first is not greater than some constant multiple of …

A cyber-physical system (CPS) is expected to be resilient to more than one type of
adversary. In this paper, we consider a CPS that has to satisfy a linear temporal logic (LTL) …

Distributed data processing by clients with reports to a central server is an important
component of contemporary discovery systems, eg, federated learning. Although such client …

Differential privacy is a formal definition of privacy ensuring that sensitive information relative
to individuals cannot be inferred by querying a database. In this paper, we exploit a …

Cyber and cyber-physical systems equipped with machine learning algorithms such as
autonomous cars share environments with humans. In such a setting, it is important to align …