A near-future prediction method for low power consumption on a many-core processor

A near-future prediction method for low power consumption on a many-core processor

We developed a method that predicts the required number of cores for executing threads in the near future on a many-core processor. It is designed for low power consumption without performance degradation. The evaluation result confirmed the proposed method is effective on a 32-cores processor.

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Bibliographische Detailangaben
Hauptverfasser: Kodaka, Takeshi, Takeda, Akira, Sasaki, Shunsuke, Yokosawa, Akira, Kizu, Toshiki, Tokuyoshi, Takahiro, Xu, Hui, Sano, Toru, Usui, Hiroyuki, Tanabe, Jun, Miyamori, Takashi, Matsumoto, Nobu
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Decoding
Degradation
Equations
Mathematical model
Power demand
Prediction methods
Process control
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Beschreibung
Zusammenfassung:We developed a method that predicts the required number of cores for executing threads in the near future on a many-core processor. It is designed for low power consumption without performance degradation. The evaluation result confirmed the proposed method is effective on a 32-cores processor.
ISSN:1530-1591
1558-1101
DOI:10.7873/DATE.2013.222