Asymptotic optimality of the queue service probability for the radial basis function network-based queue selection rule.

•A RBFN-based QSR is used to derive the QSP and waiting time of a multi-queue model.•A multi-queue system with finite capacity in an overload condition is considered.•The machine learning feature of the RBFN is applied in deriving the optimal QSP.•The asymptotic tendency of the QSP is investigated.