A simplistic model for identifying prominent web users in directed multiplex social networks: a case study using Twitter networks. - Hemza Loucif; Abdelhak Boubetra; Samir Akrouf (New Rev. Hypermedia Multim., 2016)

A simplistic model for spammers detection in social recommender systems. - Hemza Loucif (Int. J. Bus. Inf. Syst., 2025)