An efficient discrete differential evolution algorithm based on community structure for influence maximization

H Li, R Zhang, X Liu - Applied Intelligence, 2022 - Springer
As one of the main contents of influence analysis, influence maximization is selecting a
group of influential nodes with specified size in a given network to form a seed node set, and …

Develo** a stochastic two-tier architecture for modelling last-mile delivery and implementing in discrete-event simulation

Z Lyu, D Pons, J Chen, Y Zhang - Systems, 2022 - mdpi.com
Modelling freight logistics is challenging due to the variable consignments and diverse
customers. Discrete-event Simulation (DES) is an approach that can model freight logistics …