[Retracted] Precision Marketing and Brand Communication Model Using Particle Swarm Optimization Algorithm

Table 1

Simulation environment parameters.

Main parameter	Parameter value
Number of nodes	100
Beacon node proportion	5%–30%
Node communication radius	20 m
Maximum iteration algebra Kmax	100
Initial inertia weight Wmax	0.9
Terminate inertia weights Wmin	0.4
Acceleration weight c1,c2	2
Maximum speed Vmax	0.4