AINeutralarXiv – CS AI · 10h ago6/10
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Interpretable Uncertainty Routing Separating Emotion Ambiguity from Distribution Shift in Facial Expression Recognition
Researchers have developed a method to distinguish between two types of uncertainty in facial expression recognition: ambiguity from human disagreement versus errors from distribution shift. The Uncertainty-Aware Routing system uses deep ensembles to separate aleatoric and epistemic uncertainty, enabling more intelligent handling of ambiguous faces versus out-of-distribution inputs.