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RLVR Training Makes Chatbots Guess On Harder Problems

Researchers found this reward-based training helped chatbots solve familiar String equations but pushed them toward guessing on harder shifted tests, suggesting the method can teach brittle shortcuts instead of a lasting way to solve problems. Key Takeaways RLVR Generalization causes models to solv…

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  1. 2026-11-05 00:03 · DEV Community — Machine Learning
    RLVR Training Makes Chatbots Guess On Harder Problems

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