5353 search results - page 855 / 1071 » Modelling Contexts in the Or-BAC Model |
194
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INFOCOM
2012
IEEE
13 years 9 months ago
2012
IEEE
Abstract—This paper describes and compares alternative architectures for achieving the functional goals of name oriented networking. The CCN (content-centric network) scheme prop...
206
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EDBT
2012
ACM
13 years 9 months ago
2012
ACM
Query optimization in RDF Stores is a challenging problem as SPARQL queries typically contain many more joins than equivalent relational plans, and hence lead to a large join orde...
199
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ESORICS
2012
Springer
13 years 9 months ago
2012
Springer
In certain applications, it is important for a remote server to securely determine whether or not two mobile devices are in close physical proximity. In particular, in the context ...
201
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
Recognition of signs in sentences requires a training
set constructed out of signs found in continuous sentences.
Currently, this is done manually, which is a tedious process.
I...
199
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
Classifying pictures into one of several semantic categories is a classical image understanding problem. In this paper, we present a stratified approach to both binary (outdoor-in...