1459 search results - page 104 / 292 » An authorization model for temporal data |
175
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CIKM
2008
Springer
15 years 6 months ago
2008
Springer
Every piece of textual data is generated as a method to convey its authors' opinion regarding specific topics. Authors deliberately organize their writings and create links, ...
148
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LCN
2006
IEEE
15 years 10 months ago
2006
IEEE
IP Multicast is best known for its bandwidth conservation and lower resource utilization. The classical model of multicast makes it difficult to permit access only to authorized ...
170
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EUROCRYPT
2011
Springer
14 years 8 months ago
2011
Springer
We propose a Multi-Authority Attribute-Based Encryption (ABE) system. In our system, any party can become an authority and there is no requirement for any global coordination othe...
118
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CORR
2006
Springer
15 years 4 months ago
2006
Springer
There are several kinds of non-invasive imaging methods that are used to collect data from the brain, e.g., EEG, MEG, PET, SPECT, fMRI, etc. It is difficult to get resolution of i...
133
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KI
2002
Springer
15 years 4 months ago
2002
Springer
This article summarizes research on several interrelated general issues that can arise in the design and development of user modeling systems: the learning and subsequent adaptati...