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Monday November 17th, 2014 

Call for Papers / Program Committee / Contact Us

In conjunction with SC14: The International Conference for High Performance Computing, Networking, Storage, and Analysis

Nov 16-21, 2014

New Orleans, Louisiana, USA

   

WACCPD 2014

Program Agenda

 

 

8:45 - 9:00 OPENING REMARKS

 

9:00 - 10:00 SESSION 1: KEYNOTE
Jeff Vetter, Disintinguished Staff Member, Oak Ridge National Lab and Joint Professor, College of Computing, Georgia Tech

 

10:00 - 10:30 COFFEE BREAK

 

10:30 - 12:00 SESSION 2: DIRECTIVES AND USER EXPERIENCES

 

10:30 - 11:00 Directive-based Parallelization of the NIM Weather Model for GPUs
Mark Govett, Jacques Middlecoff and Thomas Henderson

 

11:00 - 11:30 Accelerating a C++ CFD code with OpenACC

Jiri Kraus, Michael Schlottke, Andrew Adinetz and Dirk Pleiter

 

11:30 - 12:00 Accelerating Kirchhoff Migration on GPU using Directives

Rengan Xu, Maxime Hugues, Henri Calandra, Sunita Chandrasekaran and Barbara Chapman

 

12:00 - 13:00 LUNCH

 

13.00 – 13:45 SESSION 3: LIGHTNING TALKS (15 minutes each)

 

Lightening Talk  1: Translating OpenACC 2.0 to OpenMP 4.0: similarities and key differences

Wei Ding, Oscar Hernandez, Wayne Joubert and Christos Kartsaklis

 

Lightening Talk 2: Experiences of Using the OpenMP Accelerator Model to Port DOE Stencil Applications

Pei-Hung Lin, Chunhua Liao, Daniel J. Quinlan and Stephen Guzik

 

Lightening Talk 3: Autotuning Tensor Contraction Computations on GPUs      

Axel Rivera, Mary Hall, Paul Hovland, Boyana Noris, Elizabeth Jessup and Thomas Nelson

 

 

13:45 – 14:45 SESSION 4: IMPLEMENTATIONS

 

13:45 - 14:15 OpenARC: Extensible OpenACC Compiler Framework for Directive-Based Accelerator Programming Study

 Seyong Lee and Jeffrey Vetter

 

14:15 - 14:45 XcalableACC: Extension of XcalableMP PGAS Language using OpenACC for Accelerator Clusters

Masahiro Nakao, Taisuke Boku, Akihiro Tabuchi, Hitoshi Murai, Mitsuhisa Sato, Takenori Shimosaka, Toshihiro Hanawa and Yuetsu Kodama

 

14:45 - 15:15 COFFEE BREAK

 

15:15 - 16:45 SESSION 5: EXPLORATIONS

 

15:15 - 15:45 GPU Thread Coordination Schemes for OpenMP 4.0 in Clang

Carlo Bertolli, Samuel Antao, Alexandre Eichenberger, Kevin O'Brien, Zehra Sura, Arpith Jacob, Tong Chen and Olivier Sallenave

 

15:45 - 16:15 An OpenACC Extension for Data Layout Transformation

Tetsuya Hoshino, Naoya Maruyama and Satoshi Matsuoka.

 

16:15 - 16:45 Achieving Portability and Performance Through OpenACC

Andy Herdman, Wayne Gaudin, Olly Perks, David Beckingsale, Andrew Mallinson and Stephen Jarvis

 

 

16:45 - 17:00 BEST PAPER AWARD AND CLOSING REMARKS

 

17:00 – 18.00 PANEL SESSION

 

Challenges and Opportunities using Directives for Accelerated Computing

Moderator: Duncan Poole, President of the OpenACC Standards Group

 

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The following POSTERS will be on display throughout the day:
 

  1. Porting and Accelerating Lattice Boltzman Applications with OpenACC
    Enrico Calore, Sebastiano F. Schifano and Raffaele Tripiccione
     
  2. Can OpenACC Achieve Portable Performance on Accelerators for Supercomputers?
    Suttinee Sawadsitang, James Lin, Simon See, Francois Bodin and Satoshi Matsuoka
     
  3. RoseACC: OpenACC Implementation and Extension for Heterogeneous OpenCL Devices
    Tristan Vanderbruggen, John Cavazos, Yu Hu and Jian Tao