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@ShenaoZhang

πŸš€Excited to share our recent research:πŸš€ β€œLearning to Reason as Action Abstractions with Scalable Mid-Training RL” We theoretically study 𝙝𝙀𝙬 π™’π™žπ™™-π™©π™§π™–π™žπ™£π™žπ™£π™œ 𝙨𝙝𝙖π™₯π™šπ™¨ π™₯𝙀𝙨𝙩-π™©π™§π™–π™žπ™£π™žπ™£π™œ 𝙍𝙇. The findings lead to a scalable algorithm for learning action hierarchies from expert demonstrations, which we successfully apply to 𝟭𝘽 Python code data. A thread:🧡

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