Reinforcement learning Deep learning 4 Machine learning for robot control 4 Machine-learning 4 Reinforcement learnings 4 Robots control 4 Task analysis 4 Robots 3 Controllers 2 Job analysis 2 Learning algorithms 2 Personnel training 2 Robotics 2 Transfer learning 2 reinforcement learning 2 'current 1 Aerospace electronics 1 Agricultural machinery 1 Agricultural operations 1 Agriculture 1 Automation 1 Automation in construction 1 Autonomous excavators 1 Benchmarking 1 Classification (of information) 1 Computer aided instruction 1 Computer aided software engineering 1 Computer software 1 Construction equipment 1 Data efficiency 1