Knowledge-based validation: Synthesis of diagnoses through synthesis of relations
In this paper we show that the classical distance between fuzzy relations is not adequate when it is used to test expert systems. We introduce a new one that solves the drawbacks detected and that reduces the computational cost. We also study the synthesis of diagnosis that is used by the distance introduced. We finish testing an expert system according to the method introduced. (C) 2000 Elsevier Science B.V. All rights reserved.
relations expert systems operators aggregation functions synthesis of information