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IPPS
2003
IEEE
9 years 6 months ago
Dynamic Mapping in a Heterogeneous Environment with Tasks Having Priorities and Multiple Deadlines
In a distributed heterogeneous computing system, the resources have different capabilities and tasks have different requirements. To maximize the performance of the system, it is ...
Jong-Kook Kim, Sameer Shivle, Howard Jay Siegel, A...
IPPS
2003
IEEE
9 years 6 months ago
A Framework for Collective Personalized Communication
This paper explores collective personalized communication. For example, in all-to-all personalized communication (AAPC), each processor sends a distinct message to every other pro...
Laxmikant V. Kalé, Sameer Kumar, Krishnan V...
IPPS
2003
IEEE
9 years 6 months ago
Orientation Refinement of Virus Structures with Unknown Symmetry
Yongchang Ji, Dan C. Marinescu, Wei Zhang, Timothy...
IPPS
2003
IEEE
9 years 6 months ago
Performance Prediction and Its Use in Parallel and Distributed Computing Systems
Performance prediction is set to play a significant role in supportive middleware that is designed to manage workload on parallel and distributed computing systems. This middlewa...
Stephen A. Jarvis, Daniel P. Spooner, Helene N. Li...
IPPS
2003
IEEE
9 years 6 months ago
Multi-Paradigm Framework for Parallel Image Processing
A software framework for the parallel execution of sequential programs using C++ classes is presented. The functional language Concurrent ML is used to implement the underlying ha...
David J. Johnston, Martin Fleury, Andy C. Downton
IPPS
2003
IEEE
9 years 6 months ago
An Executable Analytical Performance Evaluation Approach for Early Performance Prediction
Percolation has recently been proposed as a key component of an advanced program execution model for future generation high-end machines featuring adaptive data/code transformatio...
Adeline Jacquet, Vincent Janot, Clement Leung, Gua...
IPPS
2003
IEEE
9 years 6 months ago
A Divided-Screenwise Hierarchical Compositing for Sort-Last Parallel Volume Rendering
In this work, to render at least 5123 voxel volumes in real-time, we have developed a sort-last parallel volume rendering method for distributed memory multiprocessors. Our sort-l...
Fumihiko Ino, Tomomitsu Sasaki, Akira Takeuchi, Ke...
IPPS
2003
IEEE
9 years 6 months ago
Extending OpenMP to Support Slipstream Execution Mode
OpenMP has emerged as a widely accepted standard for writing shared memory programs. Hardware-specific extensions such as data placement are usually needed to improve the scalabi...
Khaled Z. Ibrahim, Gregory T. Byrd
IPPS
2003
IEEE
9 years 6 months ago
GCA: A Massively Parallel Model
We had introduced the massively parallel global cellular automata (GCA) model. Parallel algorithms derived from applications can be mapped straight forward onto this model. In thi...
Rolf Hoffmann, Klaus-Peter Völkmann, Wolfgang...
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