as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
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list the two main types of reinforcement learning.
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the two main types of reinforcement learning are model-based and model-free learning. model-based learning involves learning from a model that predicts the optimal action and rewards for a given state. model-free learning involves learning directly from experience and does not use a model.
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