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Groupoid-Valued Presheaf Models of Univalent Type Theory
(2022-11-03)
One main goal of this thesis is to study constructive models of type theory with one univalent universe that interpret types by “presheaves” of groupoids.
A starting point is the fact that the groupoid model can be ...
Incorporating Monitors in Reactive Synthesis without Paying the Price
(19th International Symposium on Automated Technology for Verification and Analysis, 2021)
Temporal synthesis attempts to construct reactive programs
that satisfy a given declarative (LTL) formula. Practitioners have found
it challenging to work exclusively with declarative speci cations, and
have found ...
Frame Shifting and Frame Blending in Digital Transformation
(2023-05-04)
As organizations embrace digital technologies in new ways, they experience
a process known as digital transformation. This process is not just about
technological changes – digital transformation also involves ...
Actions over Core-closed Knowledge Bases
(2022)
We present new results on the application of semantic- and knowledge-based reasoning techniques to the analysis of cloud deployments. In particular, to the security of Infrastructure as Code configuration files, encoded ...
Modelling Flocks of Birds from the Bottom Up
(2022)
We argue that compositional specification based on formal languages can facilitate the modelling of, and reasoning about, sophisticated collective behaviour in many natural systems. One defines a system in terms of individual ...
The Role of Discretion from the Perspective of Social Work Professionalism and Automated Decision Making
(2022)
This article addresses the gap in knowledge about how new digital technology affects decision making and social caseworkers’ professionalism. The aim is to enhance the understanding of how digital discretion—as a result ...
Understanding, Implementing, and Supporting Security Assurance Cases in Safety-Critical Domains
(2023-05-25)
The increasing demand for connectivity in safety-critical domains has made security assurance a crucial consideration. In safety-critical industry, software, and connectivity have become integral to meeting market expectations. ...
Pre-deployment Description Logic-based Reasoning for Cloud Infrastructure Security
(2022-05-25)
Ensuring the security of a cloud application is exceptionally challenging. Not only is cloud infrastructure inherently complex, but also a precise definition of what is secure is hard to give. Business context, regulatory ...
Making sense of sensing: Learning through Maker-based Civic Engagement
(2022-03-02)
In the last decade or two, initiatives engaging the public in scientific activities have become increasingly popular. For example, in air pollution monitoring with Do-it-Yourself (DIY) low-cost sensors. It is a relatively ...
AspectSol: A Solidity Aspect-Oriented Programming Tool with Applications in Runtime Verification
(International Conference on Runtime Verification, 2022)
Aspect-oriented programming tools aim to provide increased code modularity by enabling programming of cross-cutting concerns separate from the main body of code. Since the inception of runtime verification, aspect-oriented ...