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PPOPP
2010
ACM
14 years 8 months ago
A practical concurrent binary search tree
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...
Nathan Grasso Bronson, Jared Casper, Hassan Chafi,...
ASPLOS
2009
ACM
14 years 5 months ago
Recovery domains: an organizing principle for recoverable operating systems
We describe a strategy for enabling existing commodity operating systems to recover from unexpected run-time errors in nearly any part of the kernel, including core kernel compone...
Andrew Lenharth, Vikram S. Adve, Samuel T. King
ICS
2009
Tsinghua U.
14 years 5 months ago
Computer generation of fast fourier transforms for the cell broadband engine
The Cell BE is a multicore processor with eight vector accelerators (called SPEs) that implement explicit cache management through direct memory access engines. While the Cell has...
Srinivas Chellappa, Franz Franchetti, Markus P&uum...
EUROPAR
2009
Springer
14 years 5 months ago
High Performance Matrix Multiplication on Many Cores
Moore’s Law suggests that the number of processing cores on a single chip increases exponentially. The future performance increases will be mainly extracted from thread-level par...
Nan Yuan, Yongbin Zhou, Guangming Tan, Junchao Zha...
APCSAC
2007
IEEE
14 years 5 months ago
Open Issues in MPI Implementation
MPI (the Message Passing Interface) continues to be the dominant programming model for parallel machines of all sizes, from small Linux clusters to the largest parallel supercomput...
Rajeev Thakur, William Gropp