Intelligent Speed Adaptation 2 Intelligent speed adaptation 2 Road safety 2 Speed limit 2 Bus drivers 1 Connected vehicle 1 Connected vehicles 1 Convolution 1 Deep Deterministic Policy Gradient 1 Deep Reinforcement Learning 1 Deep deterministic policy gradient 1 Deterministics 1 Driver's acceptance 1 Long short-term memory 1 Policy gradient 1 Reinforcement learning 1 Speed 1 Speed management 1 State representation 1 Traffic state 1 Urban motorway 1 Urban motorways 1 Variable Speed Limit 1 Variable speed limits 1 Vehicles 1