Multiple relational graphs mapping using genetic algorithms. - K. G. Khoo; Ponnuthurai N. Suganthan (CEC, 2001)

Objective function decomposition within genetic algorithm. - K. G. Khoo; Ponnuthurai N. Suganthan (IEEE Congress on Evolutionary Computation, 2002)

Evaluation of genetic operators and solution representations for shape recognition by genetic algorithms. - K. G. Khoo; Ponnuthurai N. Suganthan (Pattern Recognit. Lett., 2002)

Structural pattern recognition using genetic algorithms with specialized operators. - K. G. Khoo; Ponnuthurai N. Suganthan (IEEE Trans. Syst. Man Cybern. Part B, 2003)