28–29 May 2026
HUN-REN Centre
Europe/Budapest timezone

Session

Session II

28 May 2026, 10:50
HUN-REN Centre

HUN-REN Centre

1054 Budapest Alkotmány utca 29.

Presentation materials

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  1. Nara Prasetya (StreamHPC)
    28/05/2026, 10:50

    The performance of a GPU kernel is influenced by many factors, with some easier to change than others. In some cases, however, the resulting performance is beholden to the compiler. In this presentation we will go over a set of kernel optimization techniques that go beyond profiling and reducing memory bottlenecks, but instead focus on the analysis of AMDGCN assembly, reducing register...

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  2. 28/05/2026, 11:20
  3. Geza Odor (HUN-REN Centre for Energy Research)
    28/05/2026, 11:50
    Lecture

    The critical brain hypothesis has been confirmed experimentally many times since the pioneering electrode experiments. Power law (PL) distributed neuronal avalanches were shown in neuronal recordings, in blood-oxygen-level-dependent signals,in voltage imaging, in calcium-imaging, in MEG and EEG recordings and in neuronal long-range temporal correlation among others. Whole brain simulations,...

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  4. Kristóf Benedek (Budapest University of Technology and Economics)
    28/05/2026, 12:10
    Lecture

    Power grids are large-scale engineered systems that are indispensable to modern society, yet they remain inherently vulnerable to disturbances. Ongoing transitions in the energy sector—particularly the increasing penetration of renewable sources and inverter-based technologies—introduce new challenges, including reduced system inertia and faster propagation of fluctuations. As many emerging...

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