11063 search results - page 374 / 2213 » On the existence of universal models |
182
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CORR
2007
Springer
15 years 6 months ago
2007
Springer
We consider the problem of estimating the parameters of a Gaussian or binary distribution in such a way that the resulting undirected graphical model is sparse. Our approach is to...
185
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PAA
2008
15 years 6 months ago
2008
Artificial immune system (AIS)-based pattern classification approach is relatively new in the field of pattern recognition. The study explores the potentiality of this paradigm in ...
176
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
Sponsored search mechanisms have drawn much attention from both academic community and industry in recent years since the seminal papers of [3] and [4]. However, most of the exist...
168
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TMI
2010
15 years 5 months ago
2010
—Detecting blood vessels in retinal images with the presence of bright and dark lesions is a challenging unsolved problem. In this paper, a novel multiconcavity modeling approach...
199
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ACSAC
2010
IEEE
15 years 4 months ago
2010
IEEE
Code injection continues to pose a serious threat to computer systems. Among existing solutions, W X is a notable approach to prevent the execution of injected code. In this paper...