Can Hankendi Ayse Kivilcim Coskun Reducing the energy cost of computing through efficient co-scheduling of parallel workloads. 994-999 2012 DATE http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=6176641 conf/date/2012 db/conf/date/date2012.html#HankendiC12