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+title: Lecture 21 - Reinforcement Learning I
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+# Lecture 21 - Reinforcement Learning I
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+Presented by Alexander Strang
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+- [Slides](https://docs.google.com/presentation/d/1h0PUpKjNxXrmMxeWAMmiHNSmIBk4aSRdDf3ZTRiErXA/edit?usp=sharing){:target="_blank"}
+- [Notes](https://drive.google.com/file/d/1YmI4IDQkt7-4y1FU0U3ZrvMa8y9GvYuC/view?usp=drive_link){:target="_blank"}
+- [Demo](https://data102.datahub.berkeley.edu/hub/user-redirect/git-pull?repo=https%3A%2F%2Fgithub.com%2Fds-102%2Fsp24-materials&urlpath=lab%2Ftree%2Fsp24-materials%2Flecture%2Flecture20%2Fbandits_demo.ipynb&branch=main){:target="_blank"}
+- [Recording]
+