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DAC
1999
ACM
16 years 7 months ago
Constraint Driven Code Selection for Fixed-Point DSPs
Abstract? Fixed-point DSPs are a class of embedded processors with highly irregular architectures. This irregularity makes it difficult to generate high-quality machine code from p...
Steven Bashford, Rainer Leupers
EUROPAR
2007
Springer
16 years 14 days ago
Starvation-Free Transactional Memory-System Protocols
Abstract. Transactional memory systems trade ease of programming with runtime performance losses in handling transactions. This paper focuses on starvation effects that show up in ...
M. M. Waliullah, Per Stenström
PVM
2007
Springer
16 years 12 days ago
An Evaluation of Open MPI's Matching Transport Layer on the Cray XT
Open MPI was initially designed to support a wide variety of high-performance networks and network programming interfaces. Recently, Open MPI was enhanced to support networks that ...
Richard L. Graham, Ron Brightwell, Brian Barrett, ...
CCGRID
2006
IEEE
16 years 11 days ago
A Relaxed-Criteria Bargaining Protocol for Grid Resource Management
Since participants in a computational Grid may be independent bodies, some mechanisms are necessary for resolving their differences. The contribution of this work is designing a b...
Kwang Mong Sim, Ka Fung Ng
ESCIENCE
2006
IEEE
16 years 10 days ago
A Middleware Framework for Maximum Likelihood Evaluation over Dynamic Grids
We have designed a maximum likelihood fitter using the actor model to distribute the computation over a heterogeneous network. The prototype implementation uses the SALSA program...
Wei-Jen Wang, Kaoutar El Maghraoui, John Cummings,...