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- Épisode précédent S08E112 - How to Seek Help and Find Key Partners: Crash…
- Numéro S08E113
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Dernière mise à jour
24 juillet 2023 - 14:12
sur 11 bases de données -
Reinforcement Learning: Crash Course AI #9
Reinforcement learning is particularly useful in situations where we want to train AIs to have certain skills we don’t fully understand ourselves. Unlike some of the techniques we’ve discussed so far, reinforcement learning generally only looks at how an AI performs a task AFTER it has completed it. And when an AI completes that task figuring out when and how to reward an AI, called credit assignment, is one of the hardest parts of reinforcement learning. So today, we’re going to explore these ideas, introduce a ton of new terms like value, policy, agent, environment, actions, and states and we’ll show you how we can use strategies like exploration and exploitation to train John Green Bot to find things more efficiently next time.
Crash Course AI is produced in association with PBS Digital Studios:
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