922 search results - page 5 / 185 » Attribute based data sharing with attribute revocation |
124
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CVPR
2012
IEEE
13 years 2 days ago
2012
IEEE
Recent work has shown that visual attributes are a powerful approach for applications such as recognition, image description and retrieval. However, fusing multiple attribute scor...
209
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ICDE
1999
IEEE
15 years 11 months ago
1999
IEEE
We present parallel algorithms for building decision-tree classifiers on shared-memory multiprocessor (SMP) systems. The proposed algorithms span the gamut of data and task parall...
VIS
2008
IEEE
15 years 11 months ago
2008
IEEE
The visualization and exploration of multivariate data is still a challenging task. Methods either try to visualize all variables simultaneously at each position using glyph-based ...
SP
2007
IEEE
15 years 3 months ago
2007
IEEE
In several distributed systems a user should only be able to access data if a user posses a certain set of credentials or attributes. Currently, the only method for enforcing such...
ISCI
1998
14 years 9 months ago
1998
This paper presents a method for updating approximations of a concept incrementally. The results can be used to implement a quasi-incremental algorithm for learning classification...