The Fuzzy Object-Oriented Database Management System
Gloria Bordogna, Alberto Leporati, Dario Lucarella, Gabriella Pasi · Studies in fuzziness and soft computing · 2000
In this paper we present a prototypal implementation of the Fuzzy Object Oriented Data model 1 . FOOD has been defined for representing data characterized either by imprecision or vagueness and uncertainty. The present implementation extend the O2 system so as to allow the representation and instantiation of vague attribute values and uncertain and strengthened relations.