Mr. Hanul Jung and Prof. Sehoon Oh in Motion Control Lab. The data-driven optimization algorithm for industrial high-precision controllers researched is published in IEEE Transactions on Industrial Informatics (IF= 10.215, JCR Top 1.02%), a journal in the field of industrial engineering. This data-driven optimization algorithm automatically tunes various control parameters of integrated controllers applied to industrial robots. In addition, theoretical issues related to performance and stability that occur in the optimization field have been fully verified.