5353 search results - page 228 / 1071 » Modelling Contexts in the Or-BAC Model |
163
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
Capturing the context of a user's query from the previous queries and clicks in the same session may help understand the user's information need. A context-aware approac...
183
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MHCI
2009
Springer
16 years 1 months ago
2009
Springer
In this paper we present a context-sensitive security model for privacy protection on mobile phones. We describe the system TreasurePhone which implements this security model. The...
144
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HT
2009
ACM
16 years 1 months ago
2009
ACM
In this article we present a model for 2-Layer Interface Paradigm (2LIP). 2LIP is an approach for designing simple yet interactive 3D web applications, an attempt to marry advanta...
163
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AI
2008
Springer
16 years 1 months ago
2008
Springer
Online communities have grown to be an alternative form of communication for many people. This widespread growth and influence of the members of these communities in shaping the d...
191
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ISBI
2007
IEEE
16 years 1 months ago
2007
IEEE
We present a novel local region approach for statistically characterizing appearance in the context of medical image segmentation via deformable models. Our appearance model refl...