3270 search results - page 277 / 654 » Approximate String Processing |
147
click to vote
SSS
2009
Springer
16 years 26 days ago
2009
Springer
Abstract. For large distributed systems built from inexpensive components, one expects to see incessant failures. This paper proposes two models for such faults and analyzes two we...
151
click to vote
ICASSP
2008
IEEE
16 years 23 days ago
2008
IEEE
We consider a pilot-assisted interleave-division multiple access (IDMA) system transmitting over block-fading channels. We describe this system in terms of a factor graph and use ...
133
click to vote
ICASSP
2008
IEEE
16 years 23 days ago
2008
IEEE
Covariance matrix tapering (CMT) is a popular approach to improve the robustness of adaptive beamformers against moving or wideband interferers. In this paper, we develop a comput...
165
click to vote
ICPR
2008
IEEE
16 years 23 days ago
2008
IEEE
Image analysis tools that process the image using polar coordinates are needed to avoid the interpolation from polar to cartesian coordinates. We present a tool for analysing and ...
154
click to vote
ICA
2007
Springer
16 years 14 days ago
2007
Springer
We have derived a new algorithm for dictionary learning for sparse coding in the ℓ1 exact sparse framework. The algorithm does not rely on an approximation residual to operate, b...