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PPOPP
2010
ACM
14 years 4 months ago
Lazy binary-splitting: a run-time adaptive work-stealing scheduler
We present Lazy Binary Splitting (LBS), a user-level scheduler of nested parallelism for shared-memory multiprocessors that builds on existing Eager Binary Splitting work-stealing...
Alexandros Tzannes, George C. Caragea, Rajeev Baru...
IPPS
2009
IEEE
14 years 2 months ago
Work-first and help-first scheduling policies for async-finish task parallelism
Multiple programming models are emerging to address an increased need for dynamic task parallelism in applications for multicore processors and shared-address-space parallel compu...
Yi Guo, Rajkishore Barik, Raghavan Raman, Vivek Sa...
IPPS
2006
IEEE
14 years 1 months ago
Parallelization of module network structure learning and performance tuning on SMP
As an extension of Bayesian network, module network is an appropriate model for inferring causal network of a mass of variables from insufficient evidences. However learning such ...
Hongshan Jiang, Chunrong Lai, Wenguang Chen, Yuron...
PLDI
2010
ACM
13 years 10 months ago
Composing Parallel Software Efficiently with Lithe
Applications composed of multiple parallel libraries perform poorly when those libraries interfere with one another by obliviously using the same physical cores, leading to destru...
Heidi Pan, Benjamin Hindman, Krste Asanovic
ICPADS
2007
IEEE
14 years 1 months ago
Optimizing Katsevich image reconstruction algorithm on multicore processors
The Katsevich image reconstruction algorithm is the first theoretically exact cone beam image reconstruction algorithm for a helical scanning path in computed tomography (CT). Ho...
Eric Fontaine, Hsien-Hsin S. Lee