Improving GPGPU Energy-Efficiency through Concurrent Kernel Execution and DVFS
Qing Jiao (National University of Singapore), Mian Lu and Huynh Phung Huynh (Institute of High Performance Computing, A*STAR, Singapore), and Tulika Mitra (National University of Singapore)

Characterizing and Enhancing Global Memory Data Coalescing on GPUs
Naznin Fauzia, Louis-Noel Pouchet, and P Sadayappan (The Ohio State University, Columbus)

Automatic Data Placement into GPU On-chip Memory Resources
Chao Li (North Carolina State University), Yi Yang (NEC labs), and Zhen Lin and Huiyang Zhou (North Carolina State University)