Generalized Category Discovery on FGVC-Aircraft
83.4Accuracy (All)Hyp-SelEx
Evaluation results
| Method | Links | |||
|---|---|---|---|---|
| Hyp-SelExBackbone=DINOv22025.04 | 83.4 | 82 | 84.1 | |
| SelExBackbone=DINOv22025.04 | 79.8 | 82.3 | 78.6 | |
| Hyp-SimGCDBackbone=DINOv22025.04 | 76.4 | 70.3 | 79.4 | |
| SelEx-CLIP + AL-GCDBackbone=CLIP, Ground-truth number of categories K=Given2026.03 | 66.6 | 66.1 | 66.8 | |
| µGCDBackbone=DINOv22025.04 | 66.3 | 68.7 | 65.1 | |
| Hyp-SelExBackbone=DINO2025.04 | 65.9 | 67.3 | 65.1 | |
| SimGCDBackbone=DINOv22025.04 | 63.9 | 69.9 | 60.9 | |
| SpectralGCDTextual Source=Tags2026.02 | 63 | 66.1 | 61.4 | |
| Hyp-GCDBackbone=DINOv22025.04 | 62.7 | 70 | 59 | |
| RPC2026.05 | 62.1 | 65.5 | 61 | |
| DebGCD2026.02 | 61.7 | 63.9 | 60.6 | |
| DebGCD2026.05 | 61.7 | 63.9 | 60.6 | |
| MOSVenue/Year=our2025.03 | 61.1 | 66.9 | 58.2 | |
| RLCDBackbone=DINO, Ground-truth number of categories K=Given2026.03 | 60.6 | 62.2 | 59.8 | |
| SPTNetVenue/Year=ICLR/20242025.03 | 59.3 | 61.8 | 58.1 | |
| SPTNetBackbone=DINO2025.04 | 59.3 | 61.8 | 58.1 | |
| SPTNetBackbone=ViT-B/162025.12 | 59.3 | 61.8 | 58.1 | |
| SPTNetTextual Source=✗2026.02 | 59.3 | 61.8 | 58.1 | |
| SPTNet2026.05 | 59.3 | 61.8 | 58.1 | |
| GETTextual Source=InversionNet2026.02 | 58.9 | 59.6 | 58.5 | |
| GETBackbone=CLIP, Ground-truth number of categories K=Given2026.03 | 58.9 | 59.6 | 58.5 | |
| Hyp-SimGCDBackbone=DINO2025.04 | 58.7 | 58.9 | 58.5 | |
| SimGCD-CLIP + AL-GCDBackbone=CLIP, Ground-truth number of categories K=Given2026.03 | 58.6 | 61.5 | 57.2 | |
| SelExBackbone=DINO2025.04 | 57.1 | 64.7 | 53.3 | |
| SelEx2026.02 | 57.1 | 64.7 | 53.3 | |
| SelExBackbone=DINO, Ground-truth number of categories K=Given2026.03 | 57.1 | 64.7 | 53.3 | |
| InfoSculpt2026.01 | 57 | 65 | 50.1 | |
| ProtoGCD2026.01 | 56.8 | 62.5 | 53.9 | |
| ProtoGCD2026.05 | 56.8 | 62.5 | 53.9 | |
| ReLKD2025.12 | 56.7 | 60.5 | 52.9 | |
| SelEx-CLIPBackbone=CLIP, Ground-truth number of categories K=Given, reproduced=true2026.03 | 56.7 | 58.2 | 56 | |
| AMENDBackbone=DINO2025.04 | 56.4 | 73.3 | 48.2 | |
| InfoSieveVenue/Year=NIPS/20232025.03 | 56.3 | 63.7 | 52.5 | |
| InfoSieveBackbone=DINO2025.04 | 56.3 | 63.7 | 52.5 | |
| InfoSieveBackbone=ViT-B/162025.12 | 56.3 | 63.7 | 52.5 | |
| CMSBackbone=DINO2025.04 | 56 | 63.4 | 52.3 | |
| CMSBackbone=ViT-B/162025.12 | 56 | 63.4 | 52.3 | |
| CMSBackbone=DINO, Ground-truth number of categories K=Given2026.03 | 56 | 63.4 | 52.3 | |
| Sharpness-aware Dynamic Anchor Selection (Ours)Backbone=ViT-B/162025.12 | 55.6 | 59.2 | 53.8 | |
| GCDBackbone=DINOv22025.04 | 55.4 | 47.9 | 59.2 | |
| CMS-CLIP + AL-GCDBackbone=CLIP, K (Ground-truth number of categories)=Not given2026.03 | 55.3 | 58.9 | 53.5 | |
| CMS-CLIP + AL-GCDBackbone=CLIP, Ground-truth number of categories K=Not Given2026.03 | 55.3 | 58.9 | 53.5 | |
| CMS (CVPR 24)Backbone=DINO, K (Ground-truth number of categories)=Not given2026.03 | 55.2 | 60.6 | 52.4 | |
| CMSBackbone=DINO, Ground-truth number of categories K=Not Given2026.03 | 55.2 | 60.6 | 52.4 | |
| MTMC2026.01 | 55.1 | 58.9 | 53.1 | |
| LeGCDVenue/Year=CVPR/20242025.03 | 55 | 61.5 | 51.7 | |
| LegoGCD2026.01 | 55 | 61.5 | 51.7 | |
| LegoGCDBackbone=ViT-B/162025.12 | 55 | 61.5 | 51.7 | |
| CMS-CLIP + AL-GCDBackbone=CLIP, Ground-truth number of categories K=Given2026.03 | 54.8 | 56.7 | 53.8 | |
| RSSBackbone=ViT-B/162025.12 | 54.7 | 58.4 | 52.8 | |
| SimGCD2025.12 | 54.3 | 59.3 | 51.6 | |
| SimGCDVenue/Year=ICCV/20232025.03 | 54.2 | 59.1 | 51.8 | |
| SimGCDBackbone=DINO2025.04 | 54.2 | 59.1 | 51.8 | |
| SimGCD2026.01 | 54.2 | 59.1 | 51.8 | |
| SimGCDBackbone=ViT-B/162025.12 | 54.2 | 59.1 | 51.8 | |
| SimGCD2026.02 | 54.2 | 59.1 | 51.8 | |
| SimGCDBackbone=DINO, Ground-truth number of categories K=Given2026.03 | 54.2 | 59.1 | 51.8 | |
| SimGCD2026.05 | 54.2 | 59.1 | 51.8 | |
| μGCDVenue/Year=NIPS/20232025.03 | 53.8 | 55.4 | 53 | |
| µGCDBackbone=DINO2025.04 | 53.8 | 55.4 | 53 | |
| µGCDBackbone=ViT-B/162025.12 | 53.8 | 55.4 | 53 | |
| LegoGCD2025.12 | 53.8 | 58 | 50.1 | |
| ActiveGCD2026.01 | 53.7 | 51.5 | 56 | |
| PromptCAL2025.12 | 53.6 | 57.6 | 49.6 | |
| SimGCD-CLIPBackbone=CLIP, Ground-truth number of categories K=Given, reproduced=true2026.03 | 53.5 | 57.9 | 51.7 | |
| CPTBackbone=CLIP, Ground-truth number of categories K=Given2026.03 | 53.3 | 56.1 | 51.9 | |
| PromptCALVenue/Year=CVPR/20232025.03 | 52.2 | 52.2 | 52.3 | |
| PromptCALBackbone=DINO2025.04 | 52.2 | 52.2 | 52.3 | |
| PromptCALBackbone=ViT-B/162025.12 | 52.2 | 52.2 | 52.3 | |
| PromptCAL2026.02 | 52.2 | 52.2 | 52.3 | |
| PromptCAL2026.05 | 52.2 | 52.2 | 52.3 | |
| GCAVenue/Year=WACV/20242025.03 | 52 | 57.1 | 49.5 | |
| TextGCDTextual Source=Tags + Attributes2026.02 | 50.8 | 44.9 | 53.8 | |
| CMS-CLIP (CVPR 24)Backbone=CLIP, K (Ground-truth number of categories)=Not given2026.03 | 50.6 | 52.8 | 49.5 | |
| CMS-CLIPBackbone=CLIP, Ground-truth number of categories K=Not Given2026.03 | 50.6 | 52.8 | 49.5 | |
| CMS-CLIPBackbone=CLIP, Ground-truth number of categories K=Given2026.03 | 50.3 | 59.1 | 45.9 | |
| ClipGCDTextual Source=CC-12M2026.02 | 50 | 56.6 | 46.5 | |
| Hyp-GCDBackbone=DINO2025.04 | 48.2 | 43.6 | 50.5 | |
| Hyp-GCD2026.01 | 48.2 | 43.6 | 50.5 | |
| TextGCD*Textual Source=Tags2026.02 | 48.1 | 46.3 | 49 | |
| XConVenue/Year=BMVC/20222025.03 | 47.7 | 44.4 | 49.4 | |
| XConBackbone=DINO2025.04 | 47.7 | 44.4 | 49.4 | |
| GPC2026.01 | 46.3 | 42.5 | 47.9 | |
| GPCBackbone=ViT-B/162025.12 | 46.3 | 42.5 | 47.9 | |
| GPCBackbone=DINO, Ground-truth number of categories K=Given2026.03 | 46.3 | 42.5 | 47.9 | |
| GCDVenue/Year=CVPR/20222025.03 | 45 | 41.1 | 46.9 | |
| GCDBackbone=DINO2025.04 | 45 | 41.1 | 46.9 | |
| GCD2026.01 | 45 | 41.1 | 46.9 | |
| GCDBackbone=ViT-B/162025.12 | 45 | 41.1 | 46.9 | |
| GCDBackbone=DINO, Ground-truth number of categories K=Given2026.03 | 45 | 41.1 | 46.9 | |
| GCD2026.05 | 45 | 41.1 | 46.9 | |
| GPCVenue/Year=ICCV/20232025.03 | 43.3 | 40.7 | 44.8 | |
| GPCBackbone=DINO2025.04 | 43.3 | 40.7 | 44.8 | |
| GPC (ICCV 23)Backbone=DINO, K (Ground-truth number of categories)=Not given2026.03 | 43.3 | 40.7 | 44.8 | |
| GPCBackbone=DINO, Ground-truth number of categories K=Not Given2026.03 | 43.3 | 40.7 | 44.8 | |
| ZS CLIP H/14Textual Source=Class Names2026.02 | 43.2 | 39.1 | 45.2 | |
| GCD-CLIPBackbone=CLIP, Ground-truth number of categories K=Given2026.03 | 41.2 | 43 | 40.2 | |
| UNO+Backbone=ViT-B/162025.12 | 40.3 | 56.4 | 32.2 | |
| UNO+2026.05 | 40.3 | 56.4 | 32.2 | |
| GCD2025.12 | 40.2 | 50.2 | 30.3 |