Tag
brier-score
- Mar 11, 2024 Proper Scoring Rules and Why They Cannot Be Gamed Why some losses reward honest probability forecasts while others reward sharpness alone, what decompositions reveal about calibration, and why the logarithmic score is the only local strictly proper rule. machine learning
- Dec 29, 2023 Calibrating Scores Before Choosing an Operating Point How to measure whether a score means what it claims, why Platt scaling and isotonic regression behave differently at the ends, and what calibration cannot fix. machine learning