Now showing items 1-5 of 5

    • Adaptive compute-phase prediction and thread prioritization to mitigate memory access latency 

      Aktürk, İsmail; Öztürk, Özcan (ACM, 2014-06)
      The full potential of chip multiprocessors remains unex- ploited due to the thread oblivious memory access sched- ulers used in off-chip main memory controllers. This is especially pronounced in embedded systems due to ...
    • Adaptive thread and memory access schelduling in chip multiprocessors 

      Aktürk, İsmail (Bilkent University, 2013)
      The full potential of chip multiprocessors remains unexploited due to architecture oblivious thread schedulers used in operating systems, and thread-oblivious memory access schedulers used in off-chip main memory ...
    • Effective kernel mapping for OpenCL applications in heterogeneous platforms 

      Albayrak, Ömer Erdil; Aktürk, İsmail; Öztürk, Özcan (Institute of Electrical and Electronics Engineers, 2012-09)
      Many core accelerators are being deployed in many systems to improve the processing capabilities. In such systems, application mapping need to be enhanced to maximize the utilization of the underlying architecture. Especially ...
    • ILP-based communication reduction for heterogeneous 3D network-on-chips 

      Aktürk, İsmail; Öztürk, Özcan (IEEE, 2013-02-03)
      Network-on-Chip (NoC) architectures and three-dimensional integrated circuits (3D ICs) have been introduced as attractive options for overcoming the barriers in interconnect scaling while increasing the number of cores. ...
    • Reliability-aware 3D chip multiprocessor design 

      Öztürk, Özcan; Aktürk, İsmail (IEEE, 2012-06)
      Ability to stack separate chips in a single package enables three-dimensional integrated circuits (3D ICs). Heterogeneous 3D ICs provide even better opportunities to reduce the power and increase the performance per unit ...