Tim Heldmann
Employers on the program
- 2023–2024TU Darmstadt2 talks
Events2
Conferences1
Talks2
Years active2023–2024
Appearances by year
- FOSDEM
Talks
| Date | Event | Conference | Role | Title | Links |
|---|---|---|---|---|---|
| Feb 3, 2024 | FOSDEM 2024 | FOSDEM | speaker | Extracting Mini-Apps from HPC software for Total Cost of Ownership optimized systems procurement as TU Darmstadt When procuring new hardware for an HPC system, the hardware vendors can be provided with targets to hit. This can either be performance per dollar but more…Show lessWhen procuring new hardware for an HPC system, the hardware vendors can be provided with targets to hit. This can either be performance per dollar but more recently also includes metrics like performance per watt. | SlidesVideo |
| Feb 4, 2023 | FOSDEM 2023 | FOSDEM | speaker | Link-time Call Graph Analysis to facilitate user-guided program instrumentation as TU Darmstadt Code instrumentation is the primary means for extracting fine-grained performance data from programs. However, special care has to be taken to with regard to…Show lessCode instrumentation is the primary means for extracting fine-grained performance data from programs. However, special care has to be taken to with regard to overhead management, as a full instrumentation can increase the runtime by orders of magnitude. | SlidesVideo |
Frequent co-speakers
| Speaker | Shared events | Shared talks | Last together |
|---|---|---|---|
| Christian Kniep | 2 | — | 2024 |
| Javier Ramirez | 2 | — | 2024 |
| Karen (Karrie) Jex | 2 | — | 2024 |
| Michele Martone | 2 | — | 2024 |
| Peter Zaitsev | 2 | — | 2024 |
| Ryan Booz | 2 | — | 2024 |
| Sylwester Arabas | 2 | — | 2024 |
| Sebastian Kreutzer | 1 | 1 | 2023 |
Speakers with the same name are merged into one entry, so this page may combine more than one person. Affiliations are shown as each conference listed them.