Sciweavers

2563 search results - page 199 / 513
» Parallel matrix algorithms and applications
Sort
View
PPSN
2010
Springer
15 years 2 months ago
Threshold Selection, Mitosis and Dual Mutation in Cooperative Co-evolution: Application to Medical 3D Tomography
Abstract. We present and analyse the behaviour of specialised operators designed for cooperative coevolution strategy in the framework of 3D tomographic PET reconstruction. The bas...
Franck Patrick Vidal, Evelyne Lutton, Jean Louchet...
HIPS
1998
IEEE
15 years 8 months ago
ZPL's WYSIWYG Performance Model
ZPL is a parallel array language designed for high performance scientific and engineering computations. Unlike other parallel languages, ZPL is founded on a machine he CTA) that a...
Bradford L. Chamberlain, Sung-Eun Choi, E. Christo...
CCGRID
2004
IEEE
15 years 8 months ago
High performance LU factorization for non-dedicated clusters
This paper describes an implementation of parallel LU factorization. The focus is to achieve high performance on non-dedicated clusters, where the number of available computing re...
Toshio Endo, Kenji Kaneda, Kenjiro Taura, Akinori ...
149
Voted
SCP
2000
135views more  SCP 2000»
15 years 3 months ago
A calculus of functional BSP programs
An extension of the -calculus called BS is introduced as a formal basis for functional languages expressing bulk synchronous parallel algorithms. A con uence result is shown. The ...
Frédéric Loulergue, Gaétan Ha...
HIPC
2003
Springer
15 years 9 months ago
Parallel and Distributed Frequent Itemset Mining on Dynamic Datasets
Traditional methods for data mining typically make the assumption that data is centralized and static. This assumption is no longer tenable. Such methods waste computational and I/...
Adriano Veloso, Matthew Eric Otey, Srinivasan Part...