Paper accepted @ PoEM Forum 2019!

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...

Second Paper accepted @ TEAR 2019!

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...

Paper accepted @ TEAR 2019!

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...

Compact course @ UTM, Malaysia!

In the context of a DAAD-funded project we are organizing a compact course on Testing and Cloud Automation at Universiti Teknologi Malaysia (UTM).

Paper accepted @ EDOC 2019!

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...

SQA guest lecture @ IVU!

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...

Paper accepted @ INFORMATIK 2019!

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...

Paper accepted @ CTA 2019!

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...

137 Years of SE@RWTH Aachen!

On 17th May we celebrated 137 Year of Software Engineering@RWTH Aachen! This number results from – 75th birthday of Prof M. Nagl, – 20th anniversary of Prof. H. Lichter, – 10th anniversary of Prof. B Rumpe, and – 32nd anniversary of the Chair...