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» Can Parallel Algorithms Enhance Serial Implementation
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JOT
2006
104views more  JOT 2006»
15 years 2 months ago
Call-out Bracket Methods in Timor
This paper extends the concept of qualifying types by describing how their implementations can include not only bracket methods which are applied when a method of a target object ...
James Leslie Keedy, Klaus Espenlaub, Christian Hei...
122
Voted
JCB
2000
129views more  JCB 2000»
15 years 2 months ago
Prediction of RNA Base Pairing Probabilities on Massively Parallel Computers
We present an implementation of McCaskill's algorithm for computing the base pair probabilities of an RNA molecule for massively parallel message passing architectures. The p...
Martin Fekete, Ivo L. Hofacker, Peter F. Stadler
117
Voted
AAIM
2009
Springer
172views Algorithms» more  AAIM 2009»
15 years 7 months ago
PLDA: Parallel Latent Dirichlet Allocation for Large-Scale Applications
Abstract. This paper presents PLDA, our parallel implementation of Latent Dirichlet Allocation on MPI and MapReduce. PLDA smooths out storage and computation bottlenecks and provid...
Yi Wang, Hongjie Bai, Matt Stanton, Wen-Yen Chen, ...
110
Voted
PPSC
1993
15 years 3 months ago
Parallel Preconditioning and Approximate Inverses on the Connection Machine
We present a new approach to preconditioning for very large, sparse, non-symmetric, linear systems. We explicitly compute an approximate inverse to our original matrix that can be...
Marcus J. Grote, Horst D. Simon
VMV
2004
143views Visualization» more  VMV 2004»
15 years 3 months ago
Illustrating Magnetic Field Lines using a Discrete Particle Model
In this paper we demonstrate how a computational physics approach based on a discrete particle model can be employed for the visualization of magnetic field lines. This can be reg...
Thomas Klein, Thomas Ertl