Default data generation in databases of net systems: a fuzzy set approach
Dennis Singer · International Journal of Systems Science · 1989
In technical databases a great deal of data are usually missing, diminishing their usefulness severely. Unfortunately only a part of the missing data can generally be reconstructed according to deterministic or statistic relations between the data. The reconstruction of data in the case of technical nets is investigated, based on vague rules, and an expression is given for the certainty factors of the derived data using the theory of fuzzy sets.