Konrad Fögen, Horst Lichter: Semi-Automatic Repair of Over-Constrained Models for Combinatorial Robustness Testing Abstract Testing with invalid test inputs is important to evaluate the robustness property of a system. Combinatorial robustness testing is an approach...
Thursday, September 12, 2019, 10:00am Speaker: Simon Hacks, M.Sc. Abstract: Information technology (IT) pervades organizations more and more and becomes increasingly important for their business models. It has evolved from a purely supportive role to an important...
Nikhitha Rajashekar, Simon Hacks, Nuno Silva: A Performance Comparison of Graph Analytic Methods for Supporting Enterprise Architecture Model Maintenance Abstract Enterprise Architecture (EA) models help enterprise architects to make business decisions and to support...
Björn Bebensee, Simon Hacks: Applying Dynamic Bayesian Networks for Automated Modeling in ArchiMate: A Realization Study Abstract Enterprise Architecture modeling is an approach to manage modern IT infrastructure and landscapes to coordinate a multitude of IT projects...
Simon Hacks, Hendrik Höfert, Johannes Salentin, Yoon Chow Yeong, Horst Lichter: Towards the Definition of Enterprise Architecture Debts Abstract In the software development industry, technical debt is regarded as a critical issue in term of the negative consequences...
Simon Hacks, Alexander Hacks, Sotirios Katsikeas, Benedikt Klaer, and Robert Lagerström: Creating Meta Attack Language Instances using ArchiMate: Applied to Electric Power and Energy System Cases Abstract Cyber attacks on power assets can have disastrous consequences...
In the context of the SQA lecture, IVU introduced to the students the challenges of testing large and complex application landscapes and present some developed solutions. As this lecture was given at the IVU building in Aachen, students were invited to explore the...
Niklas Dohmen, Kevin Koopmann, and Simon Hacks: Optimizing Enterprise Architecture Considering Different Budgets Abstract Enterprise Architectures (EA) are used to define the structure and operation of an organization and commonly find usage in the realization and...
Konrad Fögen, Horst Lichter: Repairing Over-Constrained Models for Combinatorial Robustness Testing Abstract Testing negative scenarios is important to evaluate robustness of software systems. Error-handling can terminate the system before all values are evaluated and...
