Jorge Luis Williams Robert E. Hiromoto On the Performance and Scalability of a GPU-Limited Commodity Cluster. 1044-1055 2008 ISVC (2) http://dx.doi.org/10.1007/978-3-540-89646-3_104 conf/isvc/2008-2 db/conf/isvc/isvc2008-2.html#WilliamsH08