A genetic algorithm for a multi-objective nodes placement problem in heterogeneous network infrastructure for surveillance applications. - Ons Abdelkhalek; Saoussen Krichen; Adel Guitouni; Snezana Mitrovic-Minic (WMNC, 2011)

A bi-objective location area planning for wireless phone network. - Saoussen Krichen; Ons Abdelkhalek; Adel Guitouni (Int. J. Appl. Decis. Sci., 2012)

A comparison of multiple objective evolutionary algorithms for solving the multi-objective node placement problem. - Hela Masri; Ons Abdelkhalek; Saoussen Krichen (CoDIT, 2014)

An Adaptive Tabu Search Algorithm for the Multi-Objective Node Placement Problem In Heterogeneous Networks. - Ons Abdelkhalek; Saoussen Krichen; Adel Guitouni (ICORES, 2014)

A genetic algorithm based decision support system for the multi-objective node placement problem in next wireless generation network. - Ons Abdelkhalek; Saoussen Krichen; Adel Guitouni (Appl. Soft Comput., 2015)

An adaptive variable neighborhood search for solving the multi-objective node placement problem. - Ons Abdelkhalek; Hela Masri; Saoussen Krichen (Electron. Notes Discret. Math., 2015)