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PPOPP
2011
ACM
10 years 2 months ago
Wait-free queues with multiple enqueuers and dequeuers
The queue data structure is fundamental and ubiquitous. Lockfree versions of the queue are well known. However, an important open question is whether practical wait-free queues ex...
Alex Kogan, Erez Petrank
PPOPP
2011
ACM
10 years 2 months ago
ScalaExtrap: trace-based communication extrapolation for spmd programs
Performance modeling for scientiļ¬c applications is important for assessing potential application performance and systems procurement in high-performance computing (HPC). Recent ...
Xing Wu, Frank Mueller
PPOPP
2011
ACM
10 years 2 months ago
GRace: a low-overhead mechanism for detecting data races in GPU programs
In recent years, GPUs have emerged as an extremely cost-effective means for achieving high performance. Many application developers, including those with no prior parallel program...
Mai Zheng, Vignesh T. Ravi, Feng Qin, Gagan Agrawa...
PPOPP
2011
ACM
10 years 2 months ago
Compact data structure and scalable algorithms for the sparse grid technique
The sparse grid discretization technique enables a compressed representation of higher-dimensional functions. In its original form, it relies heavily on recursion and complex data...
Alin Florindor Murarasu, Josef Weidendorfer, Gerri...
PPOPP
2011
ACM
10 years 2 months ago
Programming the memory hierarchy revisited: supporting irregular parallelism in sequoia
We describe two novel constructs for programming parallel machines with multi-level memory hierarchies: call-up, which allows a child task to invoke computation on its parent, and...
Michael Bauer, John Clark, Eric Schkufza, Alex Aik...
Distributed And Parallel Computing
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