no code implementations • 28 Nov 2019 • Alexander Grebhahn, Norbert Siegmund, Sven Apel
We have conducted a comparative study regarding the mean prediction accuracy when predicting the performance of all configurations considering 6 machine-learning techniques, 18 sampling strategies, and 6 subject software systems.
1 code implementation • 7 Jan 2018 • Vivek Nair, Zhe Yu, Tim Menzies, Norbert Siegmund, Sven Apel
FLASH scales up to software systems that defeat the prior state of the art model-based methods in this area.
Software Engineering
1 code implementation • 7 Sep 2017 • Pooyan Jamshidi, Norbert Siegmund, Miguel Velez, Christian Kästner, Akshay Patel, Yuvraj Agarwal
Modern software systems provide many configuration options which significantly influence their non-functional properties.
no code implementations • 27 Jan 2017 • Vivek Nair, Tim Menzies, Norbert Siegmund, Sven Apel
Despite the huge spread and economical importance of configurable software systems, there is unsatisfactory support in utilizing the full potential of these systems with respect to finding performance-optimal configurations.