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README.md
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@@ -26,11 +26,11 @@ Age and gender estimation from face crops using **DINOv3-ViT-L** backbone with C
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| Model | MAE β | CS@5 β | Gender Acc β |
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|-------|--------|--------|-------------|
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| MiVOLO v2 [face+body] (paper) | 3.650 | 74.48% | 97.99% |
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| MiVOLO v2 [face+body] (measured) | 3.859 | 76.5% | β |
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| MiVOLO v2 [face-only] (measured) | 3.941 | 75.6% | β |
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| **FaceAge-DINOv3 (face-only)** | **3.760** | β | β |
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Trained on:
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## Architecture
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| Phase | Backbone | LR | Data |
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|-------|----------|-----|------|
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| 1 | Frozen (all 24 blocks) | 1e-3 |
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| 2 | Top 4 blocks unfrozen | 1e-4 | Same |
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| 3 | All blocks unfrozen | 3e-5 | Same |
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| 4 | All blocks | 3e-6 |
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Age group reweighting (Phase 4): 36-50 Γ2.0, 51-65 Γ1.5, 66-100 Γ3.0 to improve accuracy on older faces.
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| Model | MAE β | CS@5 β | Gender Acc β |
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|-------|--------|--------|-------------|
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| MiVOLO v2 [face+body] (paper) | 3.650 | 74.48% | 97.99% |
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| MiVOLO v2 [face+body] (measured on the public model) | 3.859 | 76.5% | β |
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| MiVOLO v2 [face-only] (measured on the public model) | 3.941 | 75.6% | β |
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| **FaceAge-DINOv3 (face-only)** | **3.760** | β | β |
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Trained on:Our collection data.
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## Architecture
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| Phase | Backbone | LR | Data |
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|-------|----------|-----|------|
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| 1 | Frozen (all 24 blocks) | 1e-3 | Our collection 786k faces |
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| 2 | Top 4 blocks unfrozen | 1e-4 | Same |
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| 3 | All blocks unfrozen | 3e-5 | Same |
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| 4 | All blocks | 3e-6 | Our collection 4M faces, age reweighting |
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Age group reweighting (Phase 4): 36-50 Γ2.0, 51-65 Γ1.5, 66-100 Γ3.0 to improve accuracy on older faces.
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