Method and apparatus for synchronizing actions of learning devices between simulated world and real world

A reinforcement learning apparatus for performing a method of synchronizing actions of learning devices, the reinforcement learning apparatus comprising a processor,

• wherein the processor is configured to:
• input an action command to a learning device of a simulated world and a learning device of a real world, so that the learning device of the simulated world and the learning device of the real world reach a target state;
• determine whether the learning device of the simulated world and the learning device of the real world reach the target state after one unit time;
• when the learning device of the simulated world and the learning device of the real world reach the target state, determine a first delay time, which is a time until the learning device of the simulated world reaches the target state, and a second delay time, which is a time until the learning device of the real world reaches the target state;
• and
• perform a correction between a state of the learning device of the simulated world and a state of the learning device of the real world in reinforcement learning that performs learning in conjunction with the learning device of the real world, based on the first delay time and the second delay time.