5869 search results - page 165 / 1174 » Multilingual Information Access |
163
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IEEECIT
2010
IEEE
15 years 4 months ago
2010
IEEE
—In this paper we describe extensions to the access control industry standards XACML and SAML to enable privacy-preserving and credential-based access control. Rather than assumi...
151
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SIGMOD
2010
ACM
15 years 3 months ago
2010
ACM
More and more important data is accumulated inside social networks. Limiting the flow of private information across a social network is very important, and most social networks pr...
169
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MIE
2008
15 years 7 months ago
2008
The purpose of this study was to investigate the effects of a hybrid electronic-paper patient record environment upon health professional information seeking (i.e. amount of inform...
139
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WWW
2001
ACM
16 years 6 months ago
2001
ACM
We present in this paper our experience in providing a wireless access interface to a distributed content search and delivery system. Important Wireless Application Protocol(WAP) ...
129
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FLAIRS
2003
15 years 7 months ago
2003
This paper proposes a modelling of information security policies in the framework of possibilistic logic. Our modelling is based on the concept of roles associated with users. Acc...