%0 Conference Proceedings %B Third International Conference on Energy-Aware High Performance Computing %D 2012 %T Power Profiling of Cholesky and QR Factorizations on Distributed Memory Systems %A George Bosilca %A Jack Dongarra %A Hatem Ltaeif %B Third International Conference on Energy-Aware High Performance Computing %C Hamburg, Germany %8 2012-09 %G eng