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HPCC
2011
Springer
13 years 9 months ago
Heuristic-Based Techniques for Mapping Irregular Communication Graphs to Mesh Topologies
— Mapping of parallel applications on the network topology is becoming increasingly important on large supercomputers. Topology aware mapping can reduce the hops traveled by mess...
Abhinav Bhatele, Laxmikant V. Kalé
DSN
2009
IEEE
15 years 1 months ago
Processor reliability enhancement through compiler-directed register file peak temperature reduction
Each semiconductor technology generation brings us closer to the imminent processor architecture heat wall, with all its associated adverse effects on system performance and reliab...
Chengmo Yang, Alex Orailoglu
SAC
2006
ACM
15 years 3 months ago
Interval-based robust statistical techniques for non-negative convex functions, with application to timing analysis of computer
: In chip design, one of the main objectives is to decrease its clock cycle; however, the existing approaches to timing analysis under uncertainty are based on fundamentally restri...
Michael Orshansky, Wei-Shen Wang, Martine Ceberio,...
ISSRE
2006
IEEE
15 years 3 months ago
Call Stack Coverage for GUI Test-Suite Reduction
—Graphical user interfaces (GUIs) are used as front ends to most of today’s software applications. The event-driven nature of GUIs presents new challenges for testing. One impo...
Scott McMaster, Atif M. Memon
IPPS
2003
IEEE
15 years 2 months ago
Active Memory Techniques for ccNUMA Multiprocessors
Our recent work on uniprocessor and single-node multiprocessor (SMP) active memory systems uses address remapping techniques in conjunction with extended cache coherence protocols...
Daehyun Kim, Mainak Chaudhuri, Mark Heinrich