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--- |
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title: Bias AUC |
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emoji: 🏆 |
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colorFrom: gray |
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colorTo: blue |
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sdk: static |
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pinned: false |
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license: apache-2.0 |
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--- |
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# Bias AUC |
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## Description |
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Suite of threshold-agnostic metrics that provide a nuanced view |
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of this unintended bias, by considering the various ways that a |
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classifier’s score distribution can vary across designated groups. |
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The following are computed: |
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- Subgroup AUC |
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- BPSN (Background Positive, Subgroup Negative) AUC |
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- BNSP (Background Negative, Subgroup Positive) AUC |
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- GMB (Generalized Mean of Bias) AUC |
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## How to use |
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```python |
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from evaluate import load |
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target = [['Islam'], |
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['Sexuality'], |
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['Sexuality'], |
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['Islam']] |
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label = [0, 0, 1, 1] |
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output = [[0.44452348351478577, 0.5554765462875366], |
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[0.4341845214366913, 0.5658154487609863], |
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[0.400595098733902, 0.5994048714637756], |
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[0.3840397894382477, 0.6159601807594299]] |
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metric = load('Intel/bias_auc') |
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metric.add_batch(target=target, |
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label=label, |
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output=output) |
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metric.compute(target=a, |
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label=b, |
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output=c, |
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subgroups = None) |
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``` |
