4 papers
Constraint-aware Optimization in Auto-Tuning
Floris-Jan Willemsen, Stijn Heldens, Rob V. van Nieuwpoort +1
Automatic performance tuning, or auto-tuning, is a key technique in high-performance computing, enabling applications to adapt to complex and evolving hardware architectures. A cen…
Automated Algorithm Design for Auto-Tuning Optimizers
Floris-Jan Willemsen, Niki van Stein, Ben van Werkhoven
Automatic performance tuning (auto-tuning) is essential for optimizing high-performance applications, where vast and irregular search spaces make manual exploration infeasible. Whi…
Tuning the Tuner: Introducing Hyperparameter Optimization for Auto-Tuning
Floris-Jan Willemsen, Rob V. van Nieuwpoort, Ben van Werkhoven
Automatic performance tuning (auto-tuning) is widely used to optimize performance-critical applications across many scientific domains by finding the best program variant among man…
PowerSensor3: A Fast and Accurate Open Source Power Measurement Tool
Steven van der Vlugt, Leon Oostrum, Gijs Schoonderbeek +4
Power consumption is a major concern in data centers and HPC applications, with GPUs typically accounting for more than half of system power usage. While accurate power measurement…