Time to retire F1-binary score for action unit detection
Detecting action units is an important task in face analysis, especially in facial expression recognition. This is due, in part, to the idea that expressions can be decomposed into multiple action units. To evaluate systems that detect action units, F1-binary score is often used as the evaluation me...
| Veröffentlicht in: | Pattern recognition letters. - 1998. - 182(2024) vom: 01. Juni, Seite 111-117 |
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| Format: | Online-Aufsatz |
| Sprache: | English |
| Veröffentlicht: |
2024
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| Zugriff auf das übergeordnete Werk: | Pattern recognition letters |
| Schlagworte: | Journal Article Action units Data imbalance F1 score Machine learning |
| Online verfügbar |
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