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meister2983 t1_jdwu6ig wrote

It's necessary to improve overall performance; GPT-4 isn't just a thing to answer multiple choice questions.

E.g. Accuracy on adversarial questions (Truthful QA) goes from 40% to 60%.

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sineiraetstudio t1_jdwvmxb wrote

Are you talking about RLHF in general? I'm specifically referring to the calibration error, which is separate from accuracy.

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meister2983 t1_jdx06k9 wrote

Yes. RLHF both increases accuracy on certain tests while decreasing calibration on others.

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