PaST extracts a domain-agnostic skill vector from RL training and linearly injects it into SFT-adapted LLMs to improve knowledge use on QA and tool-use tasks.
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Knowledge is Not Enough: Injecting RL Skills for Continual Adaptation
PaST extracts a domain-agnostic skill vector from RL training and linearly injects it into SFT-adapted LLMs to improve knowledge use on QA and tool-use tasks.