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A brief review and discussion on learning control of robotic manipulators

Learning control in robotic manipulators is mainly used to address the issue that the friction at joints of robotic mechanisms and other uncertainties may exist in the dynamic models, which are very complex and may even be impossible to model mathematically. Here, the authors reviewed and discussed the recent development of learning control in robotic manipulators and some issues in learning control for robotic manipulators are also illustrated.