3643 search results - page 470 / 729 » Learning Submodular Functions |
169
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EUROCRYPT
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. We consider the question of adaptive security for two related cryptographic primitives: all-or-nothing transforms and exposureresilient functions. Both are concerned with...
205
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
We propose in this paper a general kernel framework to deal with database object retrieval embedded in images with heterogeneous background. We use local features computed on fuzz...
175
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
In this paper, we are interested in the sender's name extraction in fax cover pages through a machine learning scheme. For this purpose, two analysis methods are implemented ...
182
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MICCAI
2003
Springer
16 years 7 months ago
2003
Springer
Abstract. This paper proposes a statistical model of functional landmarks delimiting low level visual areas which are highly variable across individuals. Low level visual areas are...
164
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PERCOM
2008
ACM
16 years 6 months ago
2008
ACM
We present a tamper-proof and lightweight challenge-response authentication scheme based on 2-level noisy Physically Unclonable Functions (PUF). We present a security reduction, w...