Paper published @ APSEC 2021!

Selin Aydin, Andreas Steffens and Horst Lichter: Automated Construction of Continuous Delivery Pipelines from Architecture Models Abstract Continuous Delivery (CD) aims at reducing the cycle time from changes to software release while also increasing the software...

Paper published @ Software and Systems Modeling!

Muhammad Luqman Mohd-Shafie, Wan Mohd Nasir Wan Kadir, Horst Lichter, Muhammad Khatibsyarbini and Mohd Adham Isa: Model-based test case generation and prioritization: a systematic literature review Abstract Model-based test case generation (MB-TCG) and prioritization...

We are organizing the 9th QuASoQ workshop!

9th Workshop on Quantitative Approaches to Software Quality in conjunction with the 28th Asia-Pacific Software Engineering Conference (APSEC 2021) Taiwan (virtual), 6th December 2021 The workshop aims at gathering together researchers and practitioners to discuss...

Doctoral Defense of Konrad Fögen!

On Wednesday, February 10, 2021, Konrad A. Fögen presented his doctoral thesis on the topic “Combinatorial Robustness Testing based on Error-Constraints” and successfully passed the doctoral examination! Abstract: In this talk, we present an extension to...

Final presentations of our Software Project Labs!

This semester, we conducted two Software Project Labs: Resilience Engineering von Software Landschaften (together with KISTERS, Aachen) Data Analytics im FinTech Umfeld (together with apoBank Düsseldorf) The final presentations of the results obtained by the students...

QuASoQ 2020@APSEC!

Collocated with the 27th Asia-Pacific Software Engineering Conference (APSEC 2020), we organized the 7th International Workshop Quantitative Approaches to Software Quality (QuASoQ). This year the workshop as well as the whole conference was conducted virtually The...

Christopher Gerdes received one of the Bachelor Awards 2020!

Christopher Gerdes received an Industry Bachelor Award at the virtual  TDI 2020 for his Bachelor Thesis  entitled “Usage-based discovery of a fragmentation for a distributed tourism search database”. The award was handed over by a representative of Itestra...

Papers accepted @ QuASoQ 2020!

Konrad Fögen and Horst Lichter: An Industrial Case Study on Fault Detection Effectiveness of Combinatorial Robustness Testing Abstract Combinatorial robustness testing (CRT) is an extension of combinatorial testing (CT) to separate test suites with valid and strong...

Virtual Computer Science Bridge Course !

Virtual Computer Science Bridge Course ! The computer science bridge course (German: Vorkurs Informatik) is offered by the Computer Science Department of RWTH Aachen University. In this course, the students learn fundamental concepts of programming and apply them by...

Paper accepted @ SEED 2020!

Christian Plewnia, Andreas Steffens, Nils Wild and Horst Lichter: A lightweight collaborative approach for teaching software project labs with industry partners Abstract Software project labs are an important part of computer science education. In 2014, we started to...

Paper accepted @ APIT 2021!

Sourabh Adhikari, Christian Plewnia, Chayakorn Netramai, Horst Lichter: A Simulation for Forecasting Compute Resource Usage Abstract The usage of compute resources by data processing jobs may change over time, requiring careful resource planning when an organization...

Paper accepted @ IEEE SmartCloud 2020!

Sophoan Sok, Christian Plewnia, Sansiri Tanachutiwat, Horst Lichter: Optimization of Compute Costs in Hybrid Clouds with Full Rescheduling Abstract Hybrid clouds enable cost optimizations when handling fluctuating workloads. Assuming that the private cloud is cheaper...