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239
Voted
PPOPP
2012
ACM
14 years 2 months ago
PARRAY: a unifying array representation for heterogeneous parallelism
This paper introduces a programming interface called PARRAY (or Parallelizing ARRAYs) that supports system-level succinct programming for heterogeneous parallel systems like GPU c...
Yifeng Chen, Xiang Cui, Hong Mei
180
Voted
PPOPP
2012
ACM
14 years 2 months ago
Mechanizing the expert dense linear algebra developer
The efforts of an expert to parallelize and optimize a dense linear algebra algorithm for distributed-memory targets are largely mechanical and repetitive. We demonstrate that the...
Bryan Marker, Andy Terrel, Jack Poulson, Don S. Ba...
185
Voted
PPOPP
2012
ACM
14 years 2 months ago
DOJ: dynamically parallelizing object-oriented programs
We present Dynamic Out-of-Order Java (DOJ), a dynamic parallelization approach. In DOJ, a developer annotates code blocks as tasks to decouple these blocks from the parent executi...
Yong Hun Eom, Stephen Yang, James Christopher Jeni...
PPOPP
2012
ACM
14 years 2 months ago
Internally deterministic parallel algorithms can be fast
The virtues of deterministic parallelism have been argued for decades and many forms of deterministic parallelism have been described and analyzed. Here we are concerned with one ...
Guy E. Blelloch, Jeremy T. Fineman, Phillip B. Gib...
PPOPP
2012
ACM
14 years 2 months ago
Deterministic parallel random-number generation for dynamic-multithreading platforms
Existing concurrency platforms for dynamic multithreading do not provide repeatable parallel random-number generators. This paper proposes that a mechanism called pedigrees be bui...
Charles E. Leiserson, Tao B. Schardl, Jim Sukha