Korneel Van den Berghe

Researcher, Delft University of Technology

1 paper at NeurIPS 2025

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Poster Session 2

1 paper

Wednesday, December 3, 2025 · 4:30 PM → 7:30 PM

Exhibit Hall C,D,E

Adaptive Surrogate Gradients for Sequential Reinforcement Learning in Spiking Neural Networks

#2308 · Korneel Van den Berghe, Stein Stroobants, Vijay Janapa Reddi, Guido De Croon

We improve training of spiking neural networks for energy-efficient robotic control by analyzing surrogate gradient slopes and introducing a privileged policy-guided method, achieving a 2.1× performance boost and strong real-world results.