• Energy aware buffer aided cooperative relay selection 

      Hadef, M.; Apostolaras, A.; O'Reillys, J.; Mourad, A.; Mouhouche, B.; Koutsopoulos, I.; Korakis, T.; Tassiulas, L. (2014)
      In this paper we evaluate an energy-aware relay selection mechanism which exploits channel state information and the availability of buffers at relays to perform flexible relaying based on a backpressure-driven optimization ...
    • Prediction-based power-performance adaptation of multithreaded scientific codes 

      Curtis-Maury, M.; Blagojevic, F.; Antonopoulos, C. D.; Nikolopoulos, D. S. (2008)
      Computing has recently reached an inflection point with the introduction of multicore processors. On-chip thread-level parallelism is doubling approximately every other year. Concurrency lends itself naturally to allowing ...