Comments on: “Control of chaotic dynamical systems using support vector machines” [Phys. Lett. A 317 (2003) 429]

Abstract: In the above Letter, the authors proposed an interesting approach to design the feedback controller for chaotic systems. However, since the problem how to produce the nonlinear compensation term was not considered, the control scheme present by them is not reasonable and cannot be implemented in general cases. [Copyright &y& Elsevier]