Accuracy-Aware Mixed-Precision GPU Auto-Tuning
February 2, 2026 - IEEE Transactions on Parallel and Distributed Systems (TPDS) has just published our latest research paper, “Accuracy-Aware Mixed-Precisio...
Accelerated Computing
Ben van Werkhoven's research group
Kernel Float: Unlocking Mixed-Precision GPU Programming
December 4, 2025 - ACM Transactions on Mathematical Software (TOMS) has just published our latest research paper, “Kernel Float: Unlocking Mixed-Precision GP...
Best Paper Award at ICPP'25: Efficient Construction of Large Search Spaces for Auto-Tuning
September 8, 2025 — I am very excited to share that our paper “Efficient Construction of Large Search Spaces for Auto-Tuning” received the Best Paper Award ...
Stijn Heldens wins ASCI Best PhD Thesis Award 2024
May 23, 2025 – I was honored to receive ASCI’s Best PhD Thesis 2024 Award at CompSys’25! 🏆 Huge thanks to everyone at ASCI for the award and the CompSys25 o...
Best Paper Award at Euro-PAR 2024: Bringing Auto-tuning to HIP
August 28, 2024 — I traveled to Madrid, Spain, to present our paper titled “Bringing Auto-tuning to HIP: Analysis of Tuning Impact and Difficulty on AMD and ...
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SC4RC Keynote presentation: Faster, Greener, Precise Enough: Challenges and Directions in GPU Auto-Tuning
May 05, 2026 - Today at the Sustainability Conference for Responsible Researc...
Energy-Efficient Computing for GPU Applications
Tutorial at ISC-HPC 2026 Monday, June 22nd Hamburg...
Floris-Jan Willemsen receives PhD degree
April 14, 2026 - Floris-Jan Willemsen successfully defended his PhD thesis ti...
Tuning the Tuner: Introducing Hyperparameter Optimization for Auto-Tuning
September 18, 2025 — Today at the IEEE eScience 2025 conference, I had the op...
Calibration-free estimation of field-dependent aberrations for single-molecule localization microscopy
August 1, 2025 - A long-standing collaboration with the research group of Ber...
Floris-Jan wins CompSys Best Presentation 2025
May 22, 2025 – Today at the Dutch national CompSys conference, I gave a prese...
PowerSensor3: A Fast and Accurate Power Measurement Tool presented at ISPASS 2025
May 13, 2025 – My co-author Steven van der Vlugt presented our paper titled “...
