Quantitative access control with partially-observable Markov decision processes.
Fabio MartinelliCharles MorissetPublished in: CODASPY (2012)
Keyphrases
- access control
- partially observable markov decision processes
- finite state
- reinforcement learning
- decision problems
- dynamic access control
- dynamical systems
- belief state
- markov decision processes
- dynamic programming
- optimal policy
- fine grained
- data security
- state space
- partially observable stochastic games
- security policies
- security model
- multi agent
- partially observable
- security mechanisms
- access control policies
- planning problems
- markov chain
- security requirements
- access control systems
- access control models
- role based access control
- approximate solutions
- rbac model