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Conventional positive association rules are the patterns that occur frequently together. These patterns represent what decisions are routinely made based on a set of facts. Irregular association rules are the patterns that represent what decisions are rarely made based on the same set of facts. Many domains like Healthcare, Banking etc need the irregular rule to improve their system. In this paper,...
We present a risk management framework which allows to reason about and manage risk for role based access control systems. The framework expresses essential characteristics of risk management in dynamic environments, and can be used for assessing risk and decision making; it is flexible, and able to handle different access control requirements. This framework provides a basis for designing and implementation...
In this paper, we discuss the use of digital circuits in decision support systems. For this, it is first necessary to translate the descriptions of situations and conclusions which are discovered step by step into a suitable Predicate Calculus. Then, a digital implementation for the constructs of Predicate Calculus must be found. So, the main issue is the realization of logically correct inference...
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