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Weitere Möglichkeiten zur Parallelisierung #377

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michael-rapp opened this issue Jan 26, 2021 · 0 comments · Fixed by #401, #402 or #407
Open
2 of 3 tasks

Weitere Möglichkeiten zur Parallelisierung #377

michael-rapp opened this issue Jan 26, 2021 · 0 comments · Fixed by #401, #402 or #407
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boosting Affects the subproject "boosting" enhancement New feature or request performance Aims at improving runtime efficiency requires profiling Potentially improves runtime efficiency, but profiling is required seco Affects the subproject "seco"

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michael-rapp commented Jan 26, 2021 •
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Aktuell erlaubt der Algorithmus durch Angabe des Parameters --num-threads die Suche nach Refinements einer Regel auf mehrere CPU-Cores zu verteilen. Darüber hinaus besteht jedoch Potential für weitere Parallelisierungen:

  • Parallelisierung der Vorhersage
  • Parallelisierung der Berechnung von Statistiken, bzw. von Gradienten und Hessians
  • Parallelisierung der Berechnung von Evaluationsmaßen durch Early-Stopping-Methoden (siehe Early Stopping #372)
@michael-rapp michael-rapp added enhancement New feature or request performance Aims at improving runtime efficiency boosting Affects the subproject "boosting" seco Affects the subproject "seco" requires profiling Potentially improves runtime efficiency, but profiling is required labels Jan 26, 2021
@michael-rapp michael-rapp changed the title Weitere Möglichkeiten zur Parallelisierung nutzen Weitere Möglichkeiten zur Parallelisierung Jan 26, 2021
@michael-rapp michael-rapp mentioned this issue Feb 3, 2021
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This was linked to pull requests Feb 9, 2021
Multi-Threading für Vorhersage verwenden #401
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Multi-Threading für Berechnung von Statistiken verwenden #402
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Multi-Threading für Berechnung initialer Gradienten/Hessians verwenden #407
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boosting Affects the subproject "boosting" enhancement New feature or request performance Aims at improving runtime efficiency requires profiling Potentially improves runtime efficiency, but profiling is required seco Affects the subproject "seco"
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