5352 search results - page 129 / 1071 » Modeling the socio-cultural context |
158
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SACMAT
2003
ACM
15 years 11 months ago
2003
ACM
This paper presents an approach that uses special purpose RBAC constraints to base certain access control decisions on context information. In our approach a context constraint is...
238
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SWWS
2010
15 years 4 months ago
2010
- Today there is a real challenge in accessing relevant information according to the needs and the context of the user. Recent studies have dynamically enhanced the user query with...
184
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WETICE
2007
IEEE
16 years 23 days ago
2007
IEEE
With orchestrations, one service may be realized through the cooperation of several services. This cooperation has to be formally described. In this paper, we propose to describe ...
184
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CONTEXT
2005
Springer
16 years 1 days ago
2005
Springer
Abstract. As the number of mobile devices we carry grows, the job of managing those devices throughout the day becomes cumbersome. This is especially true for cell phones. Despite ...
199
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DEXA
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. Data mining, which aims at extracting interesting information from large collections of data, has been widely used as an effective decision making tool. Mining the datas...