Conceptual Foundations for a Model of Task-based Authorizations.
Ravi S. SandhuRoshan K. ThomasPublished in: CSFW (1994)
Keyphrases
- formal model
- high level
- statistical model
- management system
- network model
- machine learning
- closed form
- experimental data
- mathematical model
- theoretical analysis
- probabilistic model
- computational model
- hierarchical structure
- probability distribution
- cost function
- prior knowledge
- parameter estimation
- expert systems
- objective function
- reinforcement learning
- face recognition
- neural network model
- feature selection
- parameter values
- artificial intelligence