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USABILITY REQUIREMENT OF FORMAL VERIFICATION TOOLS

open access: yesAsia-Pacific Journal of Information Technology and Multimedia, 2012
Formal notations employ mathematical symbols and interpretation to illustrate system elements. The formality imposed by the notations allows the accuracy and consistency of a system model to be confirmed by verification tools. Formal notations on
Rozilawati Razali, Paul Garratt
doaj   +1 more source

SMACS: A framework for formal verification of complex adaptive systems

open access: yesOpen Computer Science, 2023
Self-adaptive systems (SASs) have the capability to evaluate and change their behavior according to changes occurring in the environment. Research in this field is being held since mid-60, and over the last decade, the importance of self-adaptivity is ...
Fakhir Ilyas   +3 more
doaj   +1 more source

Formal Modelling and Runtime Verification of Autonomous Grasping for Active Debris Removal

open access: yesFrontiers in Robotics and AI, 2022
Active debris removal in space has become a necessary activity to maintain and facilitate orbital operations. Current approaches tend to adopt autonomous robotic systems which are often furnished with a robotic arm to safely capture debris by identifying
Marie Farrell   +4 more
doaj   +1 more source

A Modeling Strategy for the Verification of Context-Oriented Chatbot Conversational Flows via Model Checking [PDF]

open access: yesJournal of Universal Computer Science, 2023
Verification of chatbot conversational flows is paramount to capturing and understanding chatbot behavior and predicting problems that would cause the entire flow to be restructured from scratch.
Geovana Ramos Sousa Silva   +2 more
doaj   +3 more sources

Survey on Learning-Based Formal Methods: Taxonomy, Applications and Possible Future Directions

open access: yesIEEE Access, 2020
Formal methods play an important role in testing and verifying software quality, especially in modern society with rapid technological updates.
Fujun Wang   +3 more
doaj   +1 more source

Formal Verification of Emergent Properties

open access: yesInformatica, 2021
Complex systems and systems of systems (SoS) are systems characterized by the interconnection of a large number of components or sub-systems. The complexity of such systems increases with the number of components and their manner of connectivity.The global behavior of complex systems and SoS exhibits some properties that cannot be predicted by ...
Boumaza, Kamal   +2 more
openaire   +4 more sources

Towards Evaluating Size Reduction Techniques for Software Model Checking [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2017
Formal verification techniques are widely used for detecting design flaws in software systems. Formal verification can be done by transforming an already implemented source code to a formal model and attempting to prove certain properties of the model (e.
Gyula Sallai   +3 more
doaj   +1 more source

Formal Verification of Language-Based Concurrent Noninterference

open access: yesJournal of Formalized Reasoning, 2013
We perform a formal analysis of compositionality techniques for proving possibilistic noninterference for a while language with parallel composition.
Andrei Popescu   +2 more
doaj   +1 more source

Formal Verification of STPA with Model Checking

open access: yesScientific Journal of Gdynia Maritime University, 2023
As technology advances, hardware-centric systems are rapidly moving towards software-centric ones, and their complexity is rapidly increasing. In particular, systems directly related to safety require thorough verification.
Ryeonggu Kwon, Gihwon Kwon
doaj   +1 more source

Formal verification in a commercial setting [PDF]

open access: yesProceedings of the 34th annual conference on Design automation conference - DAC '97, 1997
This tutorial addresses the following questions: why do formal verification? who is doing it today? what are they doing? how are they doing it? what about the future?
openaire   +2 more sources

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