• A programming model and runtime system for significance-aware energy-efficient computing 

      Vassiliadis, V.; Parasyris, K.; Chalios, C.; Antonopoulos, C. D.; Lalis, S.; Bellas, N.; Vandierendonck, H.; Nikolopoulos, D. S. (2015)
      We introduce a task-based programming model and runtime system that exploit the observation that not all parts of a program are equally significant for the accuracy of the end-result, in order to trade off the quality of ...
    • Significance driven computation on next-generation unreliable platforms 

      Karakonstantis, G.; Bellas, N.; Antonopoulos, C.; Tziantzioulis, G.; Gupta, V.; Roy, K. (2011)
      In this paper, we propose a design paradigm for energy efficient and variation-aware operation of next-generation multicore heterogeneous platforms. The main idea behind the proposed approach lies on the observation that ...