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Resuming test-time training needs more than the latest weights

In a search-and-train loop, the model checkpoint and the search archive describe the same evolving experiment. Restarting from new weights and an older archive can create a state the original run never had. Reef Infra's TTT-Discover example pairs the post-step PUCT search archive with the committed…

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  1. 2026-10-12 17:36 · r/reinforcementlearning
    Resuming test-time training needs more than the latest weights

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