389 search results - page 76 / 78 » The Notion of Role in Conceptual Modeling |
ESORICS
2007
Springer
15 years 1 months ago
2007
Springer
We propose the role-and-relation-based access control (R2 BAC) model for workflow systems. In R2 BAC, in addition to a user's role memberships, the user's relationships w...
80
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CSB
2004
IEEE
15 years 1 months ago
2004
IEEE
Ascertaining the similarity amongst molecules is a fundamental problem in biology and drug discovery. Since similar molecules tend to have similar biological properties, the notio...
AAAI
2006
14 years 11 months ago
2006
I propose that the notion of cognitive state be broadened from the current predicate-symbolic, Language-of-Thought framework to a multi-modal one, where perception and kinesthetic...
JLP
2006
14 years 9 months ago
2006
We introduce CoCasl as a light-weight but expressive coalgebraic extension of the algebraic specification language Casl. CoCasl allows the nested combination of algebraic datatype...
149
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ECOOP
2009
Springer
15 years 10 months ago
2009
Springer
We present FJig, a simple calculus where basic building blocks are classes in the style of Featherweight Java, declaring elds, methods and one constructor. However, inheritance has...