A GENERIC MODEL FOR KNOWLEDGE BASES

Abstract

A knowledge base system is a database system with logical, temporal and topological structures together with operations on these structures. vVe provide the necessary mathematical concepts for modeling such a system. These are parametrized hierarchical relations, logic functions, hierarchies of variables with their hierarchical control operators, and neighborhood/similarity structures. These concepts are then applied to define a model of a knowledge module. By composition of knowledge modules we obtain the knowledge system model.