Kattan, Ahmed, Ong, Yew-Soon and Galvan-Lopez, Edgar (2013) Multi-agent multi-issue negotiations with incomplete information: A Genetic Algorithm based on discrete surrogate approach. IEEE Transactions on Evolutionary Computation. pp. 2556-2563. ISSN 1089-778X

Galvan-Lopez, Edgar, Cody-Kenny, Brendan, Trujillo, Leonardo and Kattan, Ahmed (2013) Using semantics in the selection mechanism in Genetic Programming: A simple method for promoting semantic diversity. IEEE Transactions on Evolutionary Computation. pp. 2972-2979. ISSN 1941-0026

Kattan, Ahmed and Galvan, Edgar (2012) Evolving radial basis function networks via GP for estimating fitness values using surrogate models. IEEE Transactions on Evolutionary Computation. pp. 1-7. ISSN 1089-778X

Galván López, Edgar, Poli, Riccardo, Kattan, Ahmed, O'Neill, Michael and Brabazon, Anthony (2011) Neutrality in evolutionary algorithms... What do we know? Evolving Systems, 2 (3). pp. 145-163. ISSN 1868-6486

Kattan, Ahmed, Galván-López, Edgar, Poli, Riccardo and O’Neill, Michael (2010) GP-Fileprints: File Types Detection Using Genetic Programming. Genetic Programming, 6021. pp. 134-145. ISSN 0302-9743