1564 search results - page 98 / 313 » Performance Tuning of Iterative Algorithms in Signal Process... |
79
Voted
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
Independent component analysis (ICA) is a statistical and computational technique for revealing hidden factors that underlie sets of signals. We propose an improved ICA framework ...
181
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SIGMOD
2005
ACM
15 years 10 months ago
2005
ACM
Complex queries over high speed data streams often need to rely on approximations to keep up with their input. The research community has developed a rich literature on approximat...
82
Voted
ICS
2009
Tsinghua U.
15 years 5 months ago
2009
Tsinghua U.
Tiling is a crucial loop transformation for generating high performance code on modern architectures. Efficient generation of multilevel tiled code is essential for maximizing da...
132
Voted
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
— A decentralized sensor positioning algorithm is proposed using an adaptive weighted-interpolation method. The proposed method utilizes in-network processing among sensors to co...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
The optimal spatial adaptation (OSA) method [1] proposed by Boulanger and Kervrann has proven to be quite effective for spatially adaptive image denoising. This method, in additio...