4th Workshop on Hyperproperties: Advances in Theory and Applications
21 July @ CAV 2025
Zagreb, Croatia
The study of hyperproperties has recently gained a great deal of attention in the formal methods, security, and cyber-physical systems communities. They have become a widely-used formalism for expressing system properties such as information-flow policies, symmetry in hardware design, robustness in cyber-physical systems, as well as properties of learning-enabled systems. The goal of this workshop is to foster the exchange of ideas on the topic of hyperproperties between researchers from these diverse communities and to present and discuss recent advances in formalisms and methods for specifying and analyzing hyperproperties. Topics of interest include, but are not limited to, developments on logical formalisms for specifying hyperproperties, algorithmic methodologies for the verification, synthesis, and runtime verification of hyperproperties, as well as applications related to the fields of cyber-physical systems, security and machine learning.
Invited Speakers
Tom Henzinger
ISTA, Austria
Tom Henzinger is professor at the Institute of Science and Technology Austria (ISTA), chair of the Austrian Council for Sciences, Technology, and Innovation (FORWIT), and member of the Scientific Council of the European Research Council (ERC). He holds a Dipl.-Ing. degree in Computer Science from Johannes Kepler University in Linz, Austria, an M.S. degree in Computer and Information Sciences from the University of Delaware, a Ph.D. degree in Computer Science from Stanford University (1991), and Dr.h.c. degrees from Fourier University in Grenoble, France, and from Masaryk University in Brno, Czech Republic. He was Assistant Professor of Computer Science at Cornell University, Professor of Electrical Engineering and Computer Sciences at the University of California, Berkeley, Director at the Max-Planck Institute for Computer Science in Saarbrucken, Germany, and Professor of Computer and Communication Sciences at EPFL in Lausanne, Switzerland. From 2009 until 2022, he was the founding president of ISTA in Klosterneuburg, Austria. His research focuses on the theory of software systems, especially models, algorithms, and tools for the design and verification of reliable software systems. His HyTech tool was the first model checker for mixed discrete-continuous systems. He is a member of the US National Academy of Sciences, the American Academy of Arts and Sciences, Academia Europaea, the German Academy of Sciences (Leopoldina), and the Austrian Academy of Sciences. He is a Fellow of the AAAS, the ACM, and the IEEE. He received the Robin Milner Award of the Royal Society, the EATCS Award of the European Association for Theoretical Computer Science, the Wittgenstein Award of the Austrian Science Fund (FWF), and two Advanced Grants of the ERC.
Clara Schneidewind
MPI-SP, Germany
Clara Schneidewind is a research group leader at the Max Planck Institute for Security and Privacy (MPI-SP) in Bochum. She obtained her Ph.D. from the Technical University of Vienna in 2021. Since 2022, she has been leading the Heinz Nixdorf research group for Cryptocurrencies and Smart Contracts at MPI-SP. Her main research interests regard solutions for the meaningful, secure, resource-saving, and privacy-preserving usage of blockchain technologies. Those solutions often take the form of interactive decentralized applications or complex cryptographic protocols, whose precise security and privacy needs can only be expressed through hyperproperties. As a result, analyzing such systems requires a broad range of techniques to manage the complexity involved in verifying hyperproperties in this domain.
Emanuele D'Osualdo
University of Konstanz, Germany
Emanuele D'Osualdo is a Tenure-Track Professor of Formal Methods for Software Engineering at the University of Konstanz, Germany. Before joining Konstanz in 2024, he was a Postdoctoral Researcher at MPI-SWS in Derek Dreyer's group and, until 2020, a Marie Curie Fellow at Imperial College London. He earned his BSc and MSc from the University of Udine, Italy, and his PhD from the University of Oxford, where his dissertation received the CPHC/BCS Distinguished Dissertation Award.
Yu Wang
University of Florida, USA
Yu Wang is an Assistant Professor at the Department of Mechanical and Aerospace Engineering at the University of Florida. He was a Postdoctoral Researcher at the Department of Electrical and Computer Engineering at Duke University. He received his Ph.D. in Mechanical Engineering and M.S. in Statistics and Mathematics from the University of Illinois at Urbana-Champaign (UIUC). His research focuses on assured autonomy, cyber-physical systems, machine learning, and formal methods.
Call for Presentations
The HYPER workshop aims to bring together researchers interested in the broad area of hyperproperties and working in the areas of formal methods and control, cybersecurity, and machine learning. HYPER 2025 is co-located with CAV 2025, and will take place in Zagreb, Croatia, on July 21, 2025. Topics of interest include, but are not limited to:
Specification formalisms for hyperproperties
Algorithms for verification, synthesis, and runtime verification for hyperproperties
Information-flow control
Privacy
Fairness
Causality
Robustness
Explainability
Stability
Linearizability
Presentation proposals shall be submitted in form of an extended abstract of up to three pages in LNCS format (not including references) via easychair. Submissions can overlap with previously published work and will be judged based on their relevance to the topic of the workshop. The review process will be single blind and the deadline for submission is May 23, 2025 AoE.
