Browsing Τμήμα Πληροφορικής / Department of Computer Science by Author "Constantinou, T."

Now showing items 1-2 of 2

    • Article  

      The Danger of Interval-Based Power Efficiency Metrics: When Worst Is Best 

      Sazeides, Yiannakis; Constantinou, T.; Kumar, R.; Tullsen, D. M. (2005)
      This paper shows that if the execution of a program is divided into distinct intervals, it is possible for one processor or configuration to provide the best power efficiency over every interval, and yet have worse overall ...
    • Article  

      A Study of Thread Migration in Temperature-Constrained Multicores 

      Michaud, P.; Seznec, A.; Fetis, D.; Sazeides, Yiannakis; Constantinou, T. (2007)
      Temperature has become an important constraint in high-performance processors, especially multicores. Thread migration will be essential to exploit the full potential of future thermally constrained multicores.We propose ...