Rainbow DQN — The Best Reinforcement Learning Has to Offer?

What happens if the most successful techniques in Deep Q-Learning are combined into a single algorithm?

Rainbow DQN performance compared to other DQN techniques. Are these results too good to be true? [source: DeepMind paper]

Reinforcement Learning has come a long way since the era of classical tabular Q-learning. Deep Q-Learning Networks (DQN) drove a revolution in the field, enabling powerful generalizations of…