Classification on PHOEBI 6-class LCO (Held-out Combinations)
68.3F1 ScorePROTOMATCH (proto match)
Evaluation results
| Method | Links | |||
|---|---|---|---|---|
| PROTOMATCH (proto match)Epochs=30 (Trained), Initialization protocol=closed-form2026.06 | 68.3 | 72.2 | 0.093 | |
| SIMPLEXUNMIX (simplex unmix)Epochs=30, Initialization protocol=simplex unmix2026.06 | 66 | 68.2 | 0.081 | |
| PROTOMATCH (init only ≡ closed-form)Epochs=0, Initialization protocol=closed-form2026.06 | 66 | 70.8 | 0.062 | |
| SIMPLEXUNMIX (init only)Epochs=0, Initialization protocol=init only2026.06 | 65.7 | 69.6 | 0.043 | |
| CHANNELGROUP (init only)Epochs=0, Initialization protocol=init only2026.06 | 65.4 | 67.4 | 0.082 | |
| CHANNELGROUP (UFG channel-grouped)Epochs=30, Initialization protocol=UFG channel-grouped2026.06 | 63.5 | 66.6 | 0.055 | |
| Attention MIL on frozen DINOV22026.06 | 57.4 | 62.8 | 0.332 | |
| DINOv2 e2e via PHOEBI pipeline2026.06 | 56.4 | 61.9 | 0.436 | |
| Image-level e2e (Tab. 3, range)2026.06 | 44 | 46 | 0.39 |