Research on the Evaluation Model for Wireless Sensor Network Performance Based on Mixed Multiattribute Decision-Making

Table 3

Different intuitionistic fuzzy MADM models and their principles.

Model	Based-techniques	Basic principle
Aggregation operator	Weighted integration	Intuitionistic fuzzy number after weighted aggregation
TOPSIS	Distance measure	The relative proximity from the ideal points
VIKOR	Distance measure	The trade-off between group utility and individual regret
GRA	Relational coefficient	The grey relation degree with the reference sequence
ER	Evidential reasoning algorithms, distance measure	The belief degree relative to the ideal points