Valentina Salapura Randy Bickford Matthias A. Blumrich Arthur A. Bright Dong Chen Paul Coteus Alan Gara Mark Giampapa Michael Gschwind Manish Gupta Shawn Hall Ruud A. Haring Philip Heidelberger Dirk Hoenicke Gerard V. Kopcsay Martin Ohmacht Rick A. Rand Todd Takken Pavlos Vranas Power and performance optimization at the system level. 125-132 2005 conf/cf/2005 Conf. Computing Frontiers http://doi.acm.org/10.1145/1062261.1062262 db/conf/cf/cf2005.html#SalapuraBBBCCGGGGHHHHKORTV05