Sciweavers

1095 search results - page 35 / 219
» A Parallel Algorithm for Computing Betweenness Centrality
Sort
View
ICIP
2007
IEEE
16 years 3 months ago
Geometric Calibration of Third-Generation Computed Tomography Scanners from Scans of Unknown Objects using Complementary Rays
To achieve good image quality for computed tomography scans, it is important to accurately know the geometrical relationship between the x-ray source, detector, and axis of rotati...
Kevin M. Holt
PPOPP
2010
ACM
15 years 11 months ago
Leveraging parallel nesting in transactional memory
Exploiting the emerging reality of affordable multi-core architeces through providing programmers with simple abstractions that would enable them to easily turn their sequential p...
João Barreto, Aleksandar Dragojevic, Paulo ...
IPPS
1997
IEEE
15 years 6 months ago
A Comparison of Parallel Approaches for Algebraic Factorization in Logic Synthesis
Algebraic factorization is an extremely important part of any logic synthesis system but is computationally expensive. Hence it is important to look at parallel processing to spee...
Sumit Roy, Prithviraj Banerjee
IPPS
1997
IEEE
15 years 6 months ago
Parallel Simulated Annealing: An Adaptive Approach
This paper analyses alternatives for the parallelization of the Simulated Annealing algorithm when applied to the placement of modules in a VLSI circuit considering the use of PVM...
Jonas Knopman, Júlio S. Aude
IPPS
2010
IEEE
15 years 5 days ago
Highly scalable parallel sorting
Sorting is a commonly used process with a wide breadth of applications in the high performance computing field. Early research in parallel processing has provided us with comprehen...
Edgar Solomonik, Laxmikant V. Kalé