HP-PAC Program, April 25, 2006

Session 0: Kickoff (8:30-9:45)
Welcome
Padma Raghavan
Keynote: Saving energy in high-performance computing -- means to an end or the driving force?
Satoshi Matsouka
Session 1: Vision and Applications (10:00-11:30)
Making a Case for a Green500 List
Sushant Sharma (Los Alamos National Laboratory, US); Chung-Hsing Hsu (Los Alamos National Laboratory, US); Wu-chun Feng (Virginia Tech, US)
Conjugate Gradient Sparse Solvers: Performance-Power Characteristics
Konrad Malkowski, Ingyu Lee, Padma Raghavan and Mary Jane Irwin (The Pennsylvania State University, US)
Integrated Link/CPU Voltage Scaling for Reducing Energy Consumption of Parallel Sparse Matrix Applications
Seung Woo Son (Pennsylvania State University, US); Konrad Malkowski (The Pennsylvania State University, US); Guilin Chen (PSU, US); Mahmut Kandemir (Penn State University, US); Padma Raghavan (The Pennsylvania State University, US)
Session 2: Systems (1:00-3:00)
Profile-based Optimization of Power-Performance by using Dynamic Voltage Scaling on a PC cluster
Yoshihiko Hotta (University of Tsukuba, JP); Mitsuhisa Sato (University of Tsukuba, JP); Hideaki Kimura (University of Tsukuba, JP); Satoshi Matsuoka (Tokyo Institute of Technology, JP); Taisuke Boku (University of Tsukuba, JP); Daisuke Takahashi (University of Tsukuba, JP)
Compiler And Runtime Support For Predictive Control Of Power And Cooling
Henry Dietz (University of Kentucky, US); William Dieter (University of Kentucky, US)
Online Strategies for High-Performance Power-Aware Thread Execution on Emerging Multiprocessors
Matthew Curtis-Maury (The College of William and Mary, US); James Dzierwa (The College of William and Mary, US); Christos Antonopoulos (College of William & Mary, US); Dimitrios Nikolopoulos (College of William & Mary, US)
Session 3: Architectures (3:15-4:45)
MegaProto/E: Power-Aware High-Performance Cluster with Commodity Technology
Taisuke Boku (University of Tsukuba, JP); Mitsuhisa Sato (University of Tsukuba, JP); Daisuke Takahashi (University of Tsukuba, JP); Hiroshi Nakashima (Toyohashi University of Technology, JP); Hiroshi Nakamura (University of Tokyo, JP); Satoshi Matsuoka (Tokyo Institute of Technology, JP); Yoshihiko Hotta (University of Tsukuba, JP)
Dynamic Power Saving in Fat-Tree Interconnection Networks Using On/Off Links
Marina Alonso (Universidad Politecnica de Valencia, ES); Salvador Coll (Universidad Politecnica de Valencia, ES); Juan-Miguel Martinez (Universidad Politecnica de Valencia, ES); Vicente Santonja (Universidad Politecnica de Valencia, ES); Pedro Lopez (Universidad Polit├ęcnica de Valencia, ES); Jose Duato (Universidad Politecnica de Valencia, ES)
Power-Performance Efficiency of Asymmetric Multiprocessors for Multi-threaded Scientific Applications
Ahmad Afsahi (Queen's University, CA)