The integration uncertain border value is estimated by fuzzy inference and the soft switch control is accomplished by tanh(x) function replacing sgn(x).
Based on some achievements in cognitive science, psychology and behavioristic science, RT provides us with much knowledge of the psychological mechanism of inference.
A belief rule -base inference methodology using the evidential reasoning approach (RIMER) has been developed, the RIMER expert system is explored on the basis of RIMER.