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PDPTA
1996
8 years 8 months ago
Solving a 2D Knapsack Problem on an Associative Computer Augmented with a Linear Network
This paper describes a parallelization of the sequential dynamic programming method for solving a 2D knapsack problem where multiples of n rectangular objects are optimally packed...
Darrell R. Ulm, Johnnie W. Baker
PDPTA
1996
8 years 8 months ago
Performance of a Multiprocessor Multidisk CD-ROM Image Server
Professionals in various elds such as medical imaging, biology, and civil engineering require rapid access to huge amounts of image data. Multimedia interfaces further increase t...
Rolf Muralt, Benoit A. Gennart, Bernard Krummenach...
PDPTA
1996
8 years 8 months ago
Hyper-Systolic Matrix Multiplication
A novel parallel algorithm for matrix multiplication is presented. It is based on a 1-D hyper-systolic processor abstraction. The procedure can be implemented on all types of para...
Thomas Lippert, Klaus Schilling
PDPTA
1996
8 years 8 months ago
Stereo Vision and 3D Reconstruction on a Distributed Memory System
An important research topic in image processing is stereo vision. The objective is to compute a 3-dimensional representation of some scenery from two 2-dimensional digital images....
N. H. L. Kuijpers, G. Paar, Johan J. Lukkien
PDPTA
1996
8 years 8 months ago
Automated Performance Measurement of Parallel Programs
A new approach to monitoring the runtime behaviour of parallel programs will be presented. Our approach provides a speci cation language to build measurement models which describe...
Xiandeng Huang, Christoph Steigner
PDPTA
1996
8 years 8 months ago
Document Retrieval Performance on Parallel Systems
The problem of eciently retrieving and ranking documents from a huge collection according to their relevance to a research topic is addressed. A broad class of queries is de ned a...
David Hawking
PDPTA
1996
8 years 8 months ago
A Taxonomy of Distributed Debuggers Based on Execution Replay
This paper presents a taxonomy of parallel and distributed debuggers based on execution replay. Programming of distributed and parallel systems is a complex task. Amongst the many...
Carl Dionne, Marc Feeley, Jocelyn Desbien
PDPTA
1996
8 years 8 months ago
Evaluation of Dynamic Data Distributions on NUMA Shared Memory Multiprocessors
Dynamic data distributions offer a number of performance benefits, but require more sophisticated compiler support and incur run-time overhead. We investigate attainable benefits ...
Tarek S. Abdelrahman, Kenneth L. Ma
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