OOD Detection on ImageNet SUN
4.42FPR@95CoEvoNegLabel
Evaluation results
| Method | Links | ||
|---|---|---|---|
| CoEvoNegLabelEncoder=CLIP ViT-B/16, Method Category=Training-free2026.01 | 4.42 | 98.68 | |
| CoEvoCSPEncoder=CLIP ViT-B/16, Method Category=Training-free2026.01 | 4.68 | 98.61 | |
| TTLExtra Resources=No, Category=Test-time adaptation2026.04 | 7.18 | 98.45 | |
| AdaNegBackbone=ViT-B/16 CLIP, Training Status=Zero-Shot Training-free2024.10 | 9.5 | 97.44 | |
| AdaNegEncoder=CLIP ViT-B/16, Method Category=Training-free2026.01 | 9.5 | 97.44 | |
| AdaNegExtra Resources=Yes, Category=Test-time adaptation2026.04 | 11.57 | 96.97 | |
| CSPEncoder=CLIP ViT-B/16, Method Category=Training-free2026.01 | 13.66 | 96.66 | |
| CSPExtra Resources=Yes, Category=Post-hoc2026.04 | 13.66 | 96.66 | |
| DynProtoBackbone=Swin-B2026.04 | 17.02 | 95.42 | |
| OSPCoOpExtra Resources=Yes, Category=Training-based2026.04 | 18.26 | 96.74 | |
| LAPTBackbone=ViT-B/16 CLIP, Training Status=Methods requiring training2024.10 | 19.12 | 96.01 | |
| LAPTEncoder=CLIP ViT-B/16, Method Category=Training-based2026.01 | 19.12 | 96.01 | |
| LINePost-hoc=true2023.03 | 19.48 | 95.26 | |
| APTExtra Resources=Yes, Category=Training-based2026.04 | 20.12 | 95.52 | |
| NegLabelBackbone=ViT-B/16 CLIP, Training Status=Zero-Shot Training-free2024.10 | 20.53 | 95.49 | |
| NegLabelEncoder=CLIP ViT-B/16, Method Category=Training-free2026.01 | 20.53 | 95.49 | |
| NeglabelExtra Resources=Yes, Category=Post-hoc2026.04 | 20.95 | 95.47 | |
| OODDExtra Resources=No, Category=Test-time adaptation2026.04 | 21.99 | 95.01 | |
| MoFEExtra Resources=No, Category=Training-based2026.04 | 22.1 | 95.17 | |
| NegPromptBackbone=ViT-B/16 CLIP, Training Status=Methods requiring training2024.10 | 22.89 | 95.55 | |
| NegPromptEncoder=CLIP ViT-B/16, Method Category=Training-based2026.01 | 22.89 | 95.55 | |
| LoCoOpBackbone=ViT-B/16 CLIP, Training Status=Methods requiring training2024.10 | 23.44 | 95.07 | |
| LoCoOpEncoder=CLIP ViT-B/16, Method Category=Training-based2026.01 | 23.44 | 95.07 | |
| LoCoOpExtra Resources=No, Category=Training-based2026.04 | 23.44 | 95.07 | |
| NegRefineExtra Resources=Yes, Category=Post-hoc2026.04 | 23.7 | 94.5 | |
| Local-PromptExtra Resources=No, Category=Training-based2026.04 | 23.78 | 95.22 | |
| ReActPost-hoc=true2023.03 | 24.2 | 94.2 | |
| DICE + ReActPost-hoc=true2023.03 | 25.45 | 93.94 | |
| CLIPNBackbone=ViT-B/16 CLIP, Training Status=Methods requiring training2024.10 | 26.17 | 93.93 | |
| CLIPNEncoder=CLIP ViT-B/16, Method Category=Training-based2026.01 | 26.17 | 93.93 | |
| LSNBackbone=ViT-B/16 CLIP, Training Status=Methods requiring training2024.10 | 26.32 | 94.35 | |
| CLIPNExtra Resources=Yes, Category=Post-hoc2026.04 | 26.43 | 94.02 | |
| AdaNDExtra Resources=No, Category=Test-time adaptation2026.04 | 26.95 | 93.92 | |
| FAExtra Resources=No, Category=Training-based2026.04 | 28.83 | 93.12 | |
| GL-MCMExtra Resources=No, Category=Post-hoc2026.04 | 29.08 | 93.41 | |
| CMAExtra Resources=Yes, Category=Post-hoc2026.04 | 30.11 | 93.69 | |
| DICEPost-hoc=true2023.03 | 35.15 | 90.83 | |
| KNNBackbone=ViT-B/16 CLIP, Training Status=Methods requiring training2024.10 | 35.62 | 92.67 | |
| EnergyBackbone=ViT-B/16 CLIP, Training Status=Methods requiring training2024.10 | 35.97 | 92.66 | |
| EnergyEncoder=CLIP ViT-B/16, Method Category=Training-based2026.01 | 35.97 | 92.66 | |
| VOSBackbone=ViT-B/16 CLIP, Training Status=Methods requiring training2024.10 | 36.88 | 92.57 | |
| MCMExtra Resources=No, Category=Post-hoc2026.04 | 37.59 | 92.57 | |
| MCMBackbone=ViT-B/16 CLIP, Training Status=Zero-Shot Training-free2024.10 | 38.8 | 92.25 | |
| MCMEncoder=CLIP ViT-B/16, Method Category=Training-free2026.01 | 38.8 | 92.25 | |
| NPOSBackbone=ViT-B/16 CLIP, Training Status=Methods requiring training2024.10 | 43.77 | 90.44 | |
| NPOSEncoder=CLIP ViT-B/16, Method Category=Training-based2026.01 | 43.77 | 90.44 | |
| ViMBackbone=ViT-B/16 CLIP, Training Status=Methods requiring training2024.10 | 54.01 | 87.19 | |
| ODINBackbone=ViT-B/16 CLIP, Training Status=Methods requiring training2024.10 | 54.04 | 87.17 | |
| IDLikeExtra Resources=No, Category=Training-based2026.04 | 54.15 | 87.64 | |
| EnergyPost-hoc=true2023.03 | 59.26 | 85.89 | |
| ODINPost-hoc=true2023.03 | 60.15 | 84.59 | |
| CADRefBackbone=Swin-B2026.04 | 64.23 | 85.12 | |
| MSPBackbone=Swin-B2026.04 | 66.52 | 80.53 | |
| OptFSBackbone=Swin-B2026.04 | 67.93 | 84.86 | |
| ReActBackbone=Swin-B2026.04 | 69.1 | 81.46 | |
| MSPPost-hoc=true2023.03 | 70.83 | 80.86 | |
| VIMBackbone=Swin-B2026.04 | 71.1 | 80.12 | |
| MSPBackbone=ViT-B/16 CLIP, Training Status=Methods requiring training2024.10 | 73.72 | 79.73 | |
| MSPEncoder=CLIP ViT-B/16, Method Category=Training-based2026.01 | 73.72 | 79.73 | |
| EnergyBackbone=Swin-B2026.04 | 78.54 | 63.08 | |
| EnergyBackbone=ViT-B/16 CLIP, Training Status=Zero-Shot Training-free2024.10 | 79.02 | 84.24 | |
| EnergyEncoder=CLIP ViT-B/16, Method Category=Training-free2026.01 | 79.02 | 84.24 | |
| ZOCBackbone=ViT-B/16 CLIP, Training Status=Methods requiring training2024.10 | 81.51 | 81.2 | |
| ZOCEncoder=CLIP ViT-B/16, Method Category=Training-based2026.01 | 81.51 | 81.2 | |
| GradNormBackbone=ViT-B/16 CLIP, Training Status=Methods requiring training2024.10 | 82 | 72.86 | |
| GradNormEncoder=CLIP ViT-B/16, Method Category=Training-based2026.01 | 82 | 72.86 | |
| DICEBackbone=Swin-B2026.04 | 91.57 | 42.48 | |
| MahalanobisPost-hoc=true2023.03 | 98.5 | 42.41 | |
| ASH-SBackbone=Swin-B2026.04 | 99.36 | 20.18 | |
| MahalanobisBackbone=ViT-B/16 CLIP, Training Status=Zero-Shot Training-free2024.10 | 99.41 | 59.94 |