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AI Confidence Scores: What 0.9 Means and How to Check Calibration

quantslant@ai:~$ cat news_1

› A confidence score of 0.9 sounds like a promise: the model should be right nine times out of ten.

quantslant@ai:~$ cat news_2

› But the number alone proves nothing.

quantslant@ai:~$ cat news_3

› You need to compare it with correct answers on data like the cases your application will handle.

quantslant@ai:~$ cat news_4

› Below, I explain calibration, show calculations from saved results for three models, and share a simple Python script.

quantslant@ai:~$ open --full
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AI Confidence Scores: What 0.9 Means and How to Check Calibration

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