1459 search results - page 135 / 292 » An authorization model for temporal data |
160
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HICSS
2006
IEEE
16 years 15 days ago
2006
IEEE
In this manuscript we develop a conceptual understanding of how key risk factors associated with Information Technology development projects are magnified or multiplied when deali...
173
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SACMAT
2006
ACM
16 years 12 days ago
2006
ACM
Delegation of authority is an important process that needs to be captured by any access control model. In role-based access control models, delegation of authority involves delega...
167
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MIS
2005
Springer
15 years 12 months ago
2005
Springer
Abstract. This work proposes an approach for managing multimedia information associated to 3D environments navigated by the user. The influence of context (location, user profile, ...
147
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BMCBI
2010
15 years 6 months ago
2010
Background: DNA replication is a fundamental biological process during S phase of cell division. It is initiated from several hundreds of origins along whole chromosome with diffe...
157
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IDA
2003
Springer
15 years 11 months ago
2003
Springer
Because uncertain reasoning is often intractable, it is hard to reason with a large amount of knowledge. One solution to this problem is to specify a set of possible models, some s...