Euro-Par 2012: Parallel Processing Workshops : BDMC, CGWS, HeteroPar, HiBB, OMHI, Paraphrase, PROPER, Resilience, UCHPC, VHPC, Rhodes Island, Greece, August 27-31, 2012. Revised Selected Papers - Ioannis Caragiannis, Michael Alexander, Rosa Maria Badia, Mario Cannataro, Alexandru Costan, Marco Danelutto, Frédéric Desprez, Bettina Krammer, Julio Sahuquillo, Stephen L. Scott, . Josef Weidendorfer ((Lecture Notes in Computer Science))