In this paper we describe how we have added support for dynamic delegation of authority that is enacted via the issuing of credentials from one user to another, to the XACML model ...
Current electronic commerce applications such as online auction systems are not trustworthy due to a lack of effective trust management mechanisms. A trustworthy online auction sy...
Abstract. Results in social choice theory such as the Arrow and GibbardSatterthwaite theorems constrain the existence of rational collective decision making procedures in groups of...
With the properties of autonomy, social ability, reactivity and pro-activeness, agents can be used to represent entities in distributed simulations, where fast and accurate decisi...
This paper proposes an automatic model-based approach that enables adaptive decision making in modern virtual games. It builds upon the Integrated MDP and POMDP Learning AgeNT (IM...