PPOPP
14 years 2 months ago
2010 ACM
Loop vectorization, a key feature exploited to obtain high performance on Single Instruction Multiple Data (SIMD) vector architectures, is significantly hindered by irregular memo...
PPOPP
14 years 3 days ago
2010 ACM 
In processors with several levels of hardware resource sharing, like CMPs in which each core is an SMT, the scheduling process becomes more complex than in processors with a singl...
PPOPP
14 years 2 months ago
2010 ACM 
Effective data placement strategies can enhance the performance of data-intensive applications implemented on high end computing clusters. Such strategies can have a significant i...
PPOPP
14 years 2 months ago
2010 ACM
We propose a concurrent relaxed balance AVL tree algorithm that is fast, scales well, and tolerates contention. It is based on optimistic techniques adapted from software transact...
PPOPP
14 years 14 days ago
2010 ACM
This paper presents an analytical model to predict the performance of general-purpose applications on a GPU architecture. The model is designed to provide performance information ...
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Distributed And Parallel Computing