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  "text": "The data processing inequality cannot compare RLHF and RLRF because their labels arise from different observation mechanisms and no processing chain connects them.",
  "author": {
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    "name": "Wulf A. Kaal",
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  "citation": "Wulf A. Kaal, Reinforcement Learning from Reputation Feedback (2026). SSRN: https://ssrn.com/abstract=7456999",
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