Technical Program

8:30am - 10:00am

Opening Session

• 8:30 - 8:50 am:
• 8:50 - 10:00 am:
• Opening Remarks by Workshop Co-chairs
• Keynote: Compiler Optimization for Heterogeneous Systems.
  P. Sadayappan. Slides
  

10:00am-10:30am

Break

10:30am - 12:00pm

Characterization of HPC Environments:

Session Chair: Xipeng Shen

• Evaluation of Parallel Application-Level Behavioral Attributes.
  Jeffrey Evans and Charles E Lucas. Slides
• Network-Theoretic Classification of Parallel Computation Patterns.
  Sean Whalen, Sean Peisert and Matt Bishop. Slides
• Characterizing Application Runtime Behavior from System Logs and Metrics.
  Raghul Gunasekaran, David Dillow, Galen Shipman, Richard Vuduc and Edmond Chow. Slides

12:00pm - 1:30pm

Lunch (on your own)

1:30pm - 3:00pm

Optimization for Heterogeneity and Scalability

Session Chair: Raghul Gunasekaran

• Characterization and Transformation of Unstructured Control Flow in GPU Applications.
  Haicheng Wu, Gregory Diamos, Si Li and Sudhakar Yalamanchili. Slides
• OpenFOAM on a GPU-based Heterogeneous Cluster.
  Rajat Phull, Srihari Cadambi, Nishkam Ravi and Srimat Chakradhar. Slides
• Platform IO DMA Transaction Acceleration.
  Steen Larsen and Ben Lee. Slides

3:00pm-3:30pm

Break

3:30pm - 5:00pm

GPU-Accelerated HPC Applications

Session Chair: Sriram Krishnamoorthy

• Computing Spherical Harmonic Transforms on CUDA-Compatible GPUs.
  Fengshun Lu, Junqiang Song, Kaijun Ren, and Zhiqiang Liu. Slides
• Implementing Large-Scale FFT on Heterogeneous Multi-core System.
  Yan Li, Haibo Lin,Jeffrey R. Diamond,Yudong Yang and Zhenxing Han. Slides
• Parameter Tuning of a Hybrid Treecode-FMM on GPUs.
  Rio Yokota and Lorena Barba. Slides