ShopifyHardMachine Learning00:00

Welcome to your interview for the AI Engineer role at Shopify.
The question is on your right: Challenges in Reinforcement Learning. Take a moment with it first.
Talk your thinking through with me if you like - when you're confident, submit your answer and I'll grade it like a real screen. You have three graded attempts to score 7/10 or better.
What are the challenges in implementing a reinforcement learning model?