Diagnostic Support System using Yager's fuzzy measure

Abstract

This paper presents an endoscopic diagnostic support system of depressed type early gastric carcinoma using a fuzzy integral. Choquet's integral and Yager's fuzzy measure are employed in the system. The fuzzy measures as measures of items are detected by a genetic algorithm. The detected fuzzy measures reflected the measures of the doctor's subjectivity. The result indicates that our system using Yager's fuzzy measure has applicability for endoscopic diagnostic support.