Generalized modus ponens using Fodor's implication and a parametric T-norm

  • Authors:
  • Ion Iancu

  • Affiliations:
  • Department of Mathematics and Computer Science, University of Craiova, Craiova, Romania

  • Venue:
  • WSEAS TRANSACTIONS on SYSTEMS
  • Year:
  • 2008

Quantified Score

Hi-index 0.00

Visualization

Abstract

Using Generalized Modus Ponens reasoning, we examine the values of the inferred conclusion by using Fodor's implication in order to interpret a fuzzy if-then rule with a single input single output and the t-norm t(x,y)=max((1+λ)(x+y-1)-λxy)-λ≥-1, for composition operation. This t-norm is important to use because for λ=-1 and λ=0 it gives the commonly used t-norms t1(x,y)=xy and t2(x,y)=max(0,x+y-1), respectively.