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ESA
2005
Springer
162views Algorithms» more  ESA 2005»
15 years 3 months ago
Negative Cycle Detection Problem
In this paper, we will describe some heuristics that can be used to improve the runtime of a wide range of commonly used algorithms for the negative cycle detection problem signi...
Chi-Him Wong, Yiu-Cheong Tam
ESTIMEDIA
2005
Springer
15 years 3 months ago
Scratchpad Sharing Strategies for Multiprocess Embedded Systems: A First Approach
Portable embedded systems require diligence in managing their energy consumption. Thus, power efficient processors coupled with onchip memories (e.g. caches, scratchpads) are the...
Manish Verma, Klaus Petzold, Lars Wehmeyer, Heiko ...
EUROPAR
2005
Springer
15 years 3 months ago
SPC-XML: A Structured Representation for Nested-Parallel Programming Languages
Nested-parallelism programming models, where the task graph associated to a computation is series-parallel, present good analysis properties that can be exploited for scheduling, c...
Arturo González-Escribano, Arjan J. C. van ...
EUROPAR
2005
Springer
15 years 3 months ago
An Approach to Performance Prediction for Parallel Applications
Abstract. Accurately modeling and predicting performance for largescale applications becomes increasingly difficult as system complexity scales dramatically. Analytic predictive mo...
Engin Ipek, Bronis R. de Supinski, Martin Schulz, ...
EUROPAR
2005
Springer
15 years 3 months ago
DCT Block Conversion for H.264/AVC Video Transcoding
In H.264/AVC [1], integer transforms are applied instead of the 8×8 discrete cosine transform (DCT) of previous standards to avoid inverse transform mismatch problems. However, th...
Joo-Kyong Lee, Ki-Dong Chung