booktitle = "7th International Conference on Intelligent
Human-Machine Systems and Cybernetics (IHMSC)",
title = "Modeling Systems of Ordinary Differential Equations
Using Immune Based Gene Expression Programming",
year = "2015",
volume = "1",
pages = "437--442",
abstract = "This paper aims to model system of ordinary
differential equations by using a new hybrid gene
expression programming algorithm. Gene expression
programming is a recently developed evolutionary
computation method for model learning and knowledge
discovery. The hybrid algorithm combined immune clonal
selection algorithm and memetic algorithm with gene
expression programming to find not only the structure
of system of differential equations but also optimise
its constant parameters. The idea of immune clone
principle is incorporated into the evolution process to
enhance the diversity of population and the memetic
algorithm is introduced to improve the ability of local
search. Experiments on benchmark problems have shown
that the hybrid approach is able to provide highly
competitive results compared with that of conventional
genetic programming applied to this problem.",