389 search results - page 5 / 78 » The Notion of Role in Conceptual Modeling |
93
Voted
ACSAC
2008
IEEE
15 years 4 months ago
2008
IEEE
Role hierarchies are fundamental to the role based access control (RBAC) model. The notion of role hierarchy is a well understood concept that allows senior roles to inherit the p...
83
Voted
ICARIS
2005
Springer
15 years 3 months ago
2005
Springer
Innate immunity now occupies a central role in immunology. However, artificial immune system models have largely been inspired by adaptive not innate immunity. This paper reviews ...
WSC
2007
14 years 12 months ago
2007
Conceptual models serve as abstractions of user’s perceptions of a system. The choice and detailing of these abstractions are key to model use and understanding for analyst and ...
ACL
2012
12 years 12 months ago
2012
We propose a probabilistic generative model for unsupervised semantic role induction, which integrates local role assignment decisions and a global role ordering decision in a uni...
CRIWG
2006
14 years 11 months ago
2006
This paper proposes a conceptual model standardizing the meeting information structures underlying several scenarios o PDA use in meetings. The paper characterizes the memory and p...