Hamzah, Hammuzamer Irwan and Abdullah, Azween (2010) A soft computing approach for the memory storage of a sound signal processor. In: International Symposium in Information Technology (ITSim), 2010, 15-17 June 2010, Kuala Lumpur.

Hamzah, Hammuzamer Irwan and Abdullah, Azween (2009) A proposed biologically-inspired model to analyze signal sound. In: IEEE International Conference on Control and Automation, 2009 (ICCA 2009), 9-11 Dec. 2009, Christchurch, New Zealand.

Said, Aiman Moyaid and Dominic, P D D. and Abdullah, Azween (2009) Improving mining efficiency: A new scheme for extracting association rules. In: International Conference on Computing and Informatics 2009 (ICOCI09), 24-25 June 2009, Legend Hotel, Kuala Lumpur.

Hamzah, Hammuzamer Irwan and Abdullah, Azween (2009) A new abstraction model for biologically-inspired sound signal analyzer. In: IEEE Symposium on Industrial Electronics & Applications, 2009 (ISIEA 2009), 4-6 Oct. 2009, Kuala Lumpur.