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Search: "[ author: ChangHun Ji ]" (2)
    Analysis and Case Studies of Nvidia Isaac Gym for Deep Reinforcement Learning-Based Quadruped Robot Control
    Yohan Choi, Changhun Ji, Youn-Hee HanJournal of Advanced Technology Research, Vol. 9, No. 2, pp. 8-20, Dec. 2024
    10.11111/JATR.2024.9.2.008
    Keywords: Quadruped Robots, Deep Reinforcement Learning, NVIDIA Isaac Gym, Parallel Simulation, Sim-to-Real Transfer, Robot control
    Deep Reinforcement Learning-Based Control of EGO-Swarm Parameters
    ChangHun Ji, Youn-Hee HanJournal of Advanced Technology Research, Vol. 8, No. 1, pp. 15-19, Jun. 2023
    10.11111/JATR.2023.8.1.015
    Keywords: Drone Autonomous Flight, EGO-Swarm, Hierarchical Deep Reinforcement Learning