3607 search results - page 29 / 722 » Learning with structured sparsity |
127
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CORR
2010
Springer
15 years 1 months ago
2010
Springer
Signal modeling lies at the core of numerous signal and image processing applications. A recent approach that has drawn considerable attention is sparse representation modeling, in...
98
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AAAI
1996
15 years 3 months ago
1996
Many learning systems suffer from the utility problem; that is, that time after learning is greater than time before learning. Discovering how to assure that learned knowledge wil...
119
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PLDI
1994
ACM
15 years 6 months ago
1994
ACM
In this paper, we describe the program structure tree (PST), a hierarchical representation of program structure based on single entry single exit (SESE) regions of the control flo...
144
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ISBI
2011
IEEE
14 years 5 months ago
2011
IEEE
A new method of reconstructing three-dimensional (3D) tubular structures from cone-beam projections is proposed in this paper. Minimal path method is applied to detect 2D tubular ...
ICML
2008
IEEE
16 years 2 months ago
2008
IEEE
We present an active learning scheme that exploits cluster structure in data.