391 search results - page 41 / 79 » Optimal Approximation of Signal Priors |
ALMOB
2006
13 years 9 months ago
2006
Background: Discovering approximately repeated patterns, or motifs, in biological sequences is an important and widely-studied problem in computational molecular biology. Most fre...
TSP
2008
13 years 8 months ago
2008
The data of interest are assumed to be represented as N-dimensional real vectors, and these vectors are compressible in some linear basis B, implying that the signal can be recons...
ICASSP
2011
IEEE
13 years 17 days ago
2011
IEEE
This work addresses the problem of deciding whether a set of realizations of a vector-valued time series with unknown temporal correlation are spatially correlated or not. Speciļ¬...
ICASSP
2011
IEEE
13 years 17 days ago
2011
IEEE
Sparse representations over redundant dictionaries offer an efļ¬cient paradigm for signal representation. Recently block-sparsity has been put forward as a prior condition for so...
ICCAD
2007
IEEE
13 years 10 months ago
2007
IEEE
ā Interconnect issues are becoming increasingly important for ULSI systems. IntSim, an interconnect CAD tool, has been developed to obtain pitches of different wiring levels and ...