Deep Reinforcement Learning Algorithms Properties

Algorithm	Number Of Neural Networks	Temporal Difference / Monte-Carlo	On-Policy / Off-Policy	Q-Values	V-Values	Policy Gradient	Discrete Action Space	Continuous Action Space
Deep Q Learning	1	Temporal Difference	Off-Policy	Yes	No	No	Yes	No
Double Deep Q Learning V1 (Randomly Chosen Network)	1 (2 Model Parameters)	Temporal Difference	Off-Policy	Yes	No	No	Yes	No
Double Deep Q Learning V2 (Target Network)	1 (2 Model Parameters)	Temporal Difference	Off-Policy	Yes	No	No	Yes	No
Deep State-Action-Reward-State-Action	1	Temporal Difference	On-Policy	Yes	No	No	Yes	No
Double Deep State-Action-Reward-State-Action V1 (Randomly Chosen Network)	1 (2 Model Parameters)	Temporal Difference	On-Policy	Yes	No	No	Yes	No
Double Deep State-Action-Reward-State-Action V2 (Target Network)	1 (2 Model Parameters)	Temporal Difference	On-Policy	Yes	No	No	Yes	No
Deep Expected State-Action-Reward-State-Action	1	Temporal Difference	On-Policy	Yes	No	No	Yes	No
Double Deep Expected State-Action-Reward-State-Action V1 (Randomly Chosen Network)	1 (2 Model Parameters)	Temporal Difference	On-Policy	Yes	No	No	Yes	No
Double Deep Expected State-Action-Reward-State-Action V2 (Target Network)	1 (2 Model Parameters)	Temporal Difference	On-Policy	Yes	No	No	Yes	No
MonteCarloControl	1	Both	On-Policy	Yes	No	No	Yes	No
OffPolicyMonteCarloControl	1	Both	Off-Policy	Yes	No	No	Yes	No
REINFORCE	1	Both	On-Policy	No	Yes	Yes	Yes	Yes
Vanilla Policy Gradient	2 (Actor + Critic)	Both	On-Policy	Yes (Actor)	Yes (Critic)	Yes	Yes	Yes
Actor-Critic	2 (Actor + Critic)	Both	On-Policy	Yes (Actor)	Yes (Critic)	Yes	Yes	Yes
Advantage Actor-Critic	2 (Actor + Critic)	Both	On-Policy	Yes (Actor)	Yes (Critic)	Yes	Yes	Yes
Asynchronous Advantage Actor-Critic	2 (Actor + Critic)	Both	On-Policy	Yes (Actor)	Yes (Critic)	Yes	Yes	Yes
Proximal Policy Optimization	2 (Actor + Critic)	Both	On-Policy	Yes (Actor)	Yes (Critic)	Yes	Yes	Yes
Proximal Policy Optimization with Clipped Objective	2 (Actor + Critic)	Both	On-Policy	Yes (Actor)	Yes (Critic)	Yes	Yes	Yes
Soft Actor Critic	2 (Actor + Critic)	Temporal Difference	Off-Policy	Yes (Actor)	Yes (Critic)	Yes	Yes	Yes
Deep Deterministic Policy Gradient	2 (Actor + Critic)	Temporal Difference	Off-Policy	Yes (Actor)	Yes (Critic)	Yes	No	Yes
Twin Delayed Deep Deterministic Policy Gradient	2 (Actor + Critic)	Temporal Difference	Off-Policy	Yes (Actor)	Yes (Critic)	Yes	No	Yes