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EUROPAR
2001
Springer
14 years 12 days ago
An Experimental Performance Evaluation of Join Algorithms for Parallel Object Databases
Abstract. Parallel relational databases have been successful in providing scalable performance for data intensive applications, and much work has been carried out on query processi...
Sandra de F. Mendes Sampaio, Jim Smith, Norman W. ...
SPAA
2000
ACM
14 years 8 days ago
Algorithmic foundations for a parallel vector access memory system
This paper presents mathematical foundations for the design of a memory controller subcomponent that helps to bridge the processor/memory performance gap for applications with str...
Binu K. Mathew, Sally A. McKee, John B. Carter, Al...
ARCS
2004
Springer
14 years 1 months ago
Implementation and Evaluation of a Parallel-External Algorithm for Cycle Structure Computation on a PC-Cluster
Abstract: We report on our experiences with the implementation of a parallel algorithm to compute the cycle structure of a permutation given as an oracle. As a sub-problem, the cyc...
Latifa Boursas, Jörg Keller
PARA
2004
Springer
14 years 1 months ago
Parallel Algorithms for Balanced Truncation Model Reduction of Sparse Systems
We describe the parallelization of an efficient algorithm for balanced truncation that allows to reduce models with state-space dimension up to O(105 ). The major computational tas...
José M. Badía, Peter Benner, Rafael ...
ISSAC
1989
Springer
77views Mathematics» more  ISSAC 1989»
13 years 12 months ago
A Parallel Implementation of the Cylindrical Algebraic Decomposition Algorithm
In this paper, we describe a parallelization scheme for Collins’ cylindrical algebraic decomposition algorithm for quantifier elimination in the theory of real closed fields. ...
B. David Saunders, Hong R. Lee, S. Kamal Abdali