Sciweavers

30 search results - page 6 / 6
» An Algebraic Programming Style for Numerical Software and it...
Sort
View
VISUALIZATION
1997
IEEE
14 years 1 months ago
GADGET: goal-oriented application design guidance for modular visualization environments
Modular Visualization Environments (MVEs) have recently been regarded as the de facto standard for scientific data visualization, mainly due to adoption of visual programming sty...
Issei Fujishiro, Yuriko Takeshima, Yoshihiko Ichik...
SIAMJO
2011
13 years 12 days ago
Rank-Sparsity Incoherence for Matrix Decomposition
Suppose we are given a matrix that is formed by adding an unknown sparse matrix to an unknown low-rank matrix. Our goal is to decompose the given matrix into its sparse and low-ran...
Venkat Chandrasekaran, Sujay Sanghavi, Pablo A. Pa...
ASPLOS
2010
ACM
14 years 4 months ago
COMPASS: a programmable data prefetcher using idle GPU shaders
A traditional fixed-function graphics accelerator has evolved into a programmable general-purpose graphics processing unit over the last few years. These powerful computing cores...
Dong Hyuk Woo, Hsien-Hsin S. Lee
HIPEAC
2011
Springer
12 years 9 months ago
NoC-aware cache design for multithreaded execution on tiled chip multiprocessors
In chip multiprocessors (CMPs), data accesslatency dependson the memory hierarchy organization, the on-chip interconnect (NoC), and the running workload. Reducing data access late...
Ahmed Abousamra, Alex K. Jones, Rami G. Melhem
SIAMIS
2011
13 years 4 months ago
NESTA: A Fast and Accurate First-Order Method for Sparse Recovery
Abstract. Accurate signal recovery or image reconstruction from indirect and possibly undersampled data is a topic of considerable interest; for example, the literature in the rece...
Stephen Becker, Jérôme Bobin, Emmanue...