Category Discovery on Stanford Cars
60.4Accuracy (All)Ours-CLIP
Evaluation results
| Method | Links | ||||
|---|---|---|---|---|---|
| Ours-CLIPAssignment Strategy=Greedy-Hungarian, Backbone=CLIP2026.03 | 60.4 | 90.6 | 45.8 | — | |
| TALONBackbone=CLIP, Matching Strategy=Greedy–Hungarian2026.03 | 60.4 | 90.6 | 45.8 | — | |
| LTC2026.03 | 56.6 | 90.3 | 40.4 | 389 | |
| LTCEvaluation Protocol=Greedy–Hungarian, Backbone=CLIP2026.03 | 56.6 | 90.3 | 40.4 | — | |
| Ours-CLIPAssignment Strategy=Strict-Hungarian, Backbone=CLIP2026.03 | 53.5 | 74.2 | 43.6 | — | |
| TALONBackbone=CLIP, Matching Strategy=Strict–Hungarian2026.03 | 53.5 | 74.2 | 43.6 | — | |
| PACOEvaluation Protocol=Greedy–Hungarian2026.04 | 53.1 | 79.1 | 40.5 | — | |
| PACOEvaluation Protocol=Strict–Hungarian2026.04 | 49.9 | 72.4 | 39 | — | |
| LTCEvaluation Protocol=Strict–Hungarian, Backbone=CLIP2026.03 | 49.3 | 74 | 37.4 | — | |
| PHEBackbone=CLIP, Matching Strategy=Greedy–Hungarian2026.03 | 46.4 | 78.1 | 31.1 | — | |
| PHEEvaluation Protocol=Greedy–Hungarian, Backbone=CLIP2026.03 | 46.4 | 78.1 | 31.1 | — | |
| PHEBackbone=DINO, Matching Strategy=Greedy–Hungarian2026.03 | 46.3 | 78.3 | 30.8 | — | |
| PHEEvaluation Protocol=Greedy–Hungarian, Backbone=DINO2026.03 | 46.3 | 78.3 | 30.8 | — | |
| Ours-DINOAssignment Strategy=Greedy-Hungarian, Backbone=DINO2026.03 | 42.9 | 78.1 | 25.9 | — | |
| TALONBackbone=DINO, Matching Strategy=Greedy–Hungarian2026.03 | 42.9 | 78.1 | 25.9 | — | |
| LTCEvaluation Protocol=Greedy–Hungarian, Backbone=DINO2026.03 | 42.3 | 79.5 | 24.4 | — | |
| Ours-DINOAssignment Strategy=Strict-Hungarian, Backbone=DINO2026.03 | 37 | 68.1 | 22 | — | |
| TALONBackbone=DINO, Matching Strategy=Strict–Hungarian2026.03 | 37 | 68.1 | 22 | — | |
| SMILEBackbone=CLIP, Matching Strategy=Greedy–Hungarian2026.03 | 36.7 | 57.2 | 26.8 | — | |
| PHEBackbone=CLIP, Matching Strategy=Strict–Hungarian2026.03 | 36.2 | 54.2 | 27.4 | — | |
| PHEEvaluation Protocol=Strict–Hungarian, Backbone=CLIP2026.03 | 36.2 | 54.2 | 27.4 | — | |
| AGEEvaluation Protocol=Strict–Hungarian2026.04 | 34.8 | 62.7 | 21.3 | — | |
| SMILEAssignment Strategy=Greedy-Hungarian2026.03 | 33.4 | 58.4 | 21.3 | — | |
| SMILEBackbone=DINO, Matching Strategy=Greedy–Hungarian2026.03 | 33.4 | 58.4 | 21.3 | — | |
| SMILEEvaluation Protocol=Greedy–Hungarian2026.03 | 33.4 | 58.4 | 21.3 | — | |
| SMILEEvaluation Protocol=Greedy–Hungarian2026.04 | 33.4 | 58.4 | 21.3 | — | |
| LTCEvaluation Protocol=Strict–Hungarian, Backbone=DINO2026.03 | 32.6 | 59.8 | 19.4 | — | |
| SMILEBackbone=CLIP, Matching Strategy=Strict–Hungarian2026.03 | 32.4 | 46.2 | 25.7 | — | |
| DiffGRE+PAssignment Strategy=Strict-Hungarian2026.03 | 32.1 | 63.3 | 16.9 | — | |
| DiffGRE-PEvaluation Protocol=Strict–Hungarian2026.03 | 32.1 | 63.3 | 16.9 | — | |
| DiffGRE-PEvaluation Protocol=Strict–Hungarian2026.04 | 32.1 | 63.3 | 16.9 | — | |
| PHEBit-width=16-bit2026.03 | 31.8 | 65.4 | 15.6 | 709 | |
| PHEBit-width=32-bit2026.03 | 31.5 | 64 | 15.8 | 762 | |
| PHEAssignment Strategy=Strict-Hungarian2026.03 | 31.3 | 61.9 | 16.8 | — | |
| PHEBackbone=DINO, Matching Strategy=Strict–Hungarian2026.03 | 31.3 | 61.9 | 16.8 | — | |
| PHEEvaluation Protocol=Strict–Hungarian, Backbone=DINO2026.03 | 31.3 | 61.9 | 16.8 | — | |
| PHEEvaluation Protocol=Strict–Hungarian2026.04 | 31.3 | 61.9 | 16.8 | — | |
| DiffGRE+SAssignment Strategy=Strict-Hungarian2026.03 | 30.5 | 59.3 | 16.5 | — | |
| DiffGRE-SEvaluation Protocol=Strict–Hungarian2026.03 | 30.5 | 59.3 | 16.5 | — | |
| DiffGRE-SEvaluation Protocol=Strict–Hungarian2026.04 | 30.5 | 59.3 | 16.5 | — | |
| MLDGAssignment Strategy=Greedy-Hungarian2026.03 | 28 | 49.1 | 17.7 | — | |
| MLDGEvaluation Protocol=Greedy–Hungarian2026.03 | 28 | 49.1 | 17.7 | — | |
| MLDGEvaluation Protocol=Greedy–Hungarian2026.04 | 28 | 49.1 | 17.7 | — | |
| SMILEBit-width=16-bit2026.03 | 27.5 | 52.5 | 15.4 | 896 | |
| SMILEAssignment Strategy=Strict-Hungarian2026.03 | 26.2 | 46.6 | 16.3 | — | |
| SMILEBackbone=DINO, Matching Strategy=Strict–Hungarian2026.03 | 26.2 | 46.6 | 16.3 | — | |
| SMILEEvaluation Protocol=Strict–Hungarian2026.03 | 26.2 | 46.6 | 16.3 | — | |
| SMILEEvaluation Protocol=Strict–Hungarian2026.04 | 26.2 | 46.6 | 16.3 | — | |
| SynCEvaluation Protocol=Strict–Hungarian2026.04 | 24.6 | 34.8 | 19.6 | — | |
| MLDGAssignment Strategy=Strict-Hungarian2026.03 | 24 | 41.6 | 15.4 | — | |
| SLCEvaluation Protocol=Greedy–Hungarian2026.03 | 24 | 45.8 | 13.6 | — | |
| MLDGEvaluation Protocol=Strict–Hungarian2026.03 | 24 | 41.6 | 15.4 | — | |
| SLCEvaluation Protocol=Greedy–Hungarian2026.04 | 24 | 45.8 | 13.6 | — | |
| MLDGEvaluation Protocol=Strict–Hungarian2026.04 | 24 | 41.6 | 15.4 | — | |
| SMILEBit-width=32-bit2026.03 | 21.9 | 46.8 | 9.9 | 2,953 | |
| WTAEvaluation Protocol=Greedy–Hungarian2026.03 | 20 | 38.8 | 10.6 | — | |
| WTAEvaluation Protocol=Greedy–Hungarian2026.04 | 20 | 38.8 | 10.6 | — | |
| RankStatEvaluation Protocol=Greedy–Hungarian2026.03 | 18.6 | 36.9 | 9.7 | — | |
| RankStatEvaluation Protocol=Greedy–Hungarian2026.04 | 18.6 | 36.9 | 9.7 | — | |
| WTAAssignment Strategy=Greedy-Hungarian2026.03 | 18.3 | 26.2 | 14.5 | — | |
| WTAAssignment Strategy=Strict-Hungarian2026.03 | 17.1 | 24.4 | 13.6 | — | |
| WTAEvaluation Protocol=Strict–Hungarian2026.03 | 17.1 | 24.4 | 13.6 | — | |
| WTAEvaluation Protocol=Strict–Hungarian2026.04 | 17.1 | 24.4 | 13.6 | — | |
| RankStatAssignment Strategy=Greedy-Hungarian2026.03 | 16.2 | 23.3 | 12.8 | — | |
| RankStatAssignment Strategy=Strict-Hungarian2026.03 | 14.8 | 19.9 | 12.3 | — | |
| RankStatEvaluation Protocol=Strict–Hungarian2026.03 | 14.8 | 19.9 | 12.3 | — | |
| RankStatEvaluation Protocol=Strict–Hungarian2026.04 | 14.8 | 19.9 | 12.3 | — | |
| SLCAssignment Strategy=Greedy-Hungarian2026.03 | 14.4 | 23.9 | 9.8 | — | |
| SLCAssignment Strategy=Strict-Hungarian2026.03 | 14 | 23 | 9.7 | — | |
| SLCEvaluation Protocol=Strict–Hungarian2026.03 | 14 | 23 | 9.7 | — | |
| SLCEvaluation Protocol=Strict–Hungarian2026.04 | 14 | 23 | 9.7 | — |