Decision making 2 Decision-making problem Fuzzy inference 2 Benefit and cost criteria 1 Decision making procedure 1 Decision-making method 1 Equity selection 1 FIR filters 1 Fuzzy logic 1 Fuzzy membership function 1 Fuzzy multi criteria decision making (FMCDM) 1 Fuzzy networks 1 Fuzzy rules 1 Fuzzy sets 1 Fuzzy systems 1 Membership functions 1 Multi-criteria decision making 1 Multi-criteria decision making problems 1 Negative-ideal solutions 1 Numerical methods 1 Problem solving 1 Reliability 1 Selection alternatives 1 Spearman rho 1 Spearman rhos 1 Systematic evaluation 1 Uncertain informations 1