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ICPP
2005
IEEE
15 years 8 months ago
Incremental Parallelization Using Navigational Programming: A Case Study
We show how a series of transformations can be applied to a sequential program to obtain programs that represent successive steps in exploiting parallelism in the original algorit...
Lei Pan, Wenhui Zhang, Arthur Asuncion, Ming Kin L...
SPAA
1999
ACM
15 years 7 months ago
Recursive Array Layouts and Fast Parallel Matrix Multiplication
Matrix multiplication is an important kernel in linear algebra algorithms, and the performance of both serial and parallel implementations is highly dependent on the memory system...
Siddhartha Chatterjee, Alvin R. Lebeck, Praveen K....
IPPS
1999
IEEE
15 years 7 months ago
A Communication Latency Hiding Parallelization of a Traffic Flow Simulation
This work implements and analyses a highway traffic flow simulation based on continuum modeling of traffic dynamics. A traffic-flow simulation was developed and mapped onto a para...
Charles Michael Johnston, Anthony T. Chronopoulos
CJ
2008
110views more  CJ 2008»
15 years 3 months ago
Average-Case Performance Analysis Of Online Non-Clairvoyant Scheduling Of Parallel Tasks With Precedence Constraints
We evaluate the average-case performance of three approximation algorithms for online non-clairvoyant scheduling of parallel tasks with precedence constraints. We show that for a ...
Keqin Li
CORR
2002
Springer
117views Education» more  CORR 2002»
15 years 3 months ago
Detecting Race Conditions in Parallel Programs that Use Semaphores
Abstract. We address the problem of detecting race conditions in programs that use semaphores for synchronization. Netzer and Miller showed that it is NP-complete to detect race co...
Philip N. Klein, Hsueh-I Lu, Robert H. B. Netzer