This paper deals with a model of decision– making in two stages. In the first stage from a set of expertises one chooses the most rational ones, while in the second stage one o...
Orderings and inference relations can be successfully used to model the behavior of a rational agent. This behavior is indeed represented either by a set of ordered pairs that ref...
While the appeal of shopping online is enormous, successful methods of attracting and keeping customers remain elusive. Product offerings, service, and price are important conside...
: Technology innovators face the challenge of finding representative groups of users to participate in design activities. In some cases, software applications will target an audien...
Multidimensional association mining from data warehouse has become a knowledge discovery paradigm because it provides more specific conditional settings for target mining data, th...