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IAJIT
2011
13 years 5 months ago
Blocked-based sparse matrix-vector multiplication on distributed memory parallel computers
: The present paper discusses the implementations of sparse matrix-vector products, which are crucial for high performance solutions of large-scale linear equations, on a PC-Cluste...
Rukhsana Shahnaz, Anila Usman
CORR
2010
Springer
189views Education» more  CORR 2010»
13 years 10 months ago
The Application of Cloud Computing to the Creation of Image Mosaics and Management of Their Provenance
We have used the Montage image mosaic engine to investigate the cost and performance of processing images on the Amazon EC2 cloud, and to inform the requirements that higher-level...
G. Bruce Berriman, Ewa Deelman, Paul T. Groth, Gid...
ISWC
2003
IEEE
14 years 3 months ago
A Wearable Sense of Balance Monitoring System towards Daily Health Care Monitoring
We implemented a wearable system for detecting accelerations of the user's head while standing still for the purpose of developing a daily health care application. A 2axis ac...
Soichiro Matsushita, Toshihiko Oba, Kazuoki Otsuki...
AFPAC
2000
Springer
252views Mathematics» more  AFPAC 2000»
14 years 2 months ago
On the Geometric Structure of Spatio-temporal Patterns
The structure of hypersurfaces corresponding to different spatio-temporal patterns is considered, and in particular representations based on geometrical invariants, such as the Ri...
Erhardt Barth, Mario Ferraro
MICRO
1999
IEEE
100views Hardware» more  MICRO 1999»
14 years 2 months ago
A Superscalar 3D Graphics Engine
3D graphics performance is increasing faster than any other computing application. Almost all PC systems now include 3D graphics accelerators for games, CAD, or visualization appl...
Andrew Wolfe, Derek B. Noonburg