# Image Classification on ImageNet and OOD Variants (ImV2, Im-A, Im-R, Im-S) 1.0 (val)

Source: [Image Classification on ImageNet and OOD Variants (ImV2, Im-A, Im-R, Im-S) 1.0 (val)](<https://www.sota2.com/research/sota/image-classification-on-imagenet-and-ood-variants-imv2-im-a-im-r-im-s-1-0-val>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2026-02-26T05:46:58.910Z

Evaluation of Image Classification performance on the base ImageNet dataset and its Out-of-Distribution variants (ImageNet-V2, ImageNet-A, ImageNet-R, ImageNet-S) using the version 1.0 validation split.

A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage.

| Scope | Recorded value |
| --- | --- |
| Task | Image Classification |
| Dataset (including any stated split) | ImageNet and OOD variants (ImV2, Im-A, Im-R, Im-S) 1.0 (val) |
| Metric | ImNet Acc |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 8 of 8 |
| Coverage | All results currently returned for this benchmark |

Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol.

## Metrics

- [ImNet Acc](<https://www.sota2.com/research/sota/image-classification-on-imagenet-and-ood-variants-imv2-im-a-im-r-im-s-1-0-val.md?metric=ImNet%20Acc>): Higher is better; unit: PERCENT.

- [ImNet-V2 Acc](<https://www.sota2.com/research/sota/image-classification-on-imagenet-and-ood-variants-imv2-im-a-im-r-im-s-1-0-val.md?metric=ImNet-V2%20Acc>): Higher is better; unit: PERCENT.

- [ImNet-A Acc](<https://www.sota2.com/research/sota/image-classification-on-imagenet-and-ood-variants-imv2-im-a-im-r-im-s-1-0-val.md?metric=ImNet-A%20Acc>): Higher is better; unit: PERCENT.

- [ImNet-R Acc](<https://www.sota2.com/research/sota/image-classification-on-imagenet-and-ood-variants-imv2-im-a-im-r-im-s-1-0-val.md?metric=ImNet-R%20Acc>): Higher is better; unit: PERCENT.

- [ImNet-S Acc](<https://www.sota2.com/research/sota/image-classification-on-imagenet-and-ood-variants-imv2-im-a-im-r-im-s-1-0-val.md?metric=ImNet-S%20Acc>): Higher is better; unit: PERCENT.

- [OOD Avg Acc](<https://www.sota2.com/research/sota/image-classification-on-imagenet-and-ood-variants-imv2-im-a-im-r-im-s-1-0-val.md?metric=OOD%20Avg%20Acc>): Higher is better; unit: PERCENT.

- [Overall Avg Acc](<https://www.sota2.com/research/sota/image-classification-on-imagenet-and-ood-variants-imv2-im-a-im-r-im-s-1-0-val.md?metric=Overall%20Avg%20Acc>): Higher is better; unit: PERCENT.

## Recorded results

| Method | ImNet Acc | Result date | Report paper |
| --- | --- | --- | --- |
| FTP | 0.8419 | Not recorded | 68fa71051e209131cea4ea0c |
| vanilla FT | 0.8366 | Not recorded | 68fa71051e209131cea4ea0c |
| L2-SP | 0.8344 | Not recorded | 68fa71051e209131cea4ea0c |
| LP-FT | 0.8299 | Not recorded | 68fa71051e209131cea4ea0c |
| WISE-FTP | 0.8261 | Not recorded | 68fa71051e209131cea4ea0c |
| WISE-FT | 0.8094 | Not recorded | 68fa71051e209131cea4ea0c |
| Linear Prob. | 0.7825 | Not recorded | 68fa71051e209131cea4ea0c |
| zero-shot | 0.6768 | Not recorded | 68fa71051e209131cea4ea0c |

### FTP

ImNet Acc: 0.8419. Result ID: 69918b233a6c31484908dd34.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71051e209131cea4ea0c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa71051e209131cea4ea0c.md>)

[Implementation](<https://github.com/GT-RIPL/FTP.git>)

Recorded evaluation configuration: {"Backbone":"CLIP ViT-Base","Pre-training":"CLIP","Protocol":"Fine-tuning"}. This record does not assert independent reproduction.

### vanilla FT

ImNet Acc: 0.8366. Result ID: 69918b233a6c31484908dd30.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71051e209131cea4ea0c.md>)

Recorded evaluation configuration: {"Backbone":"CLIP ViT-Base","Pre-training":"CLIP","Protocol":"Fine-tuning"}. This record does not assert independent reproduction.

### L2-SP

ImNet Acc: 0.8344. Result ID: 69918b233a6c31484908dd33.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71051e209131cea4ea0c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64671e209131cea046e0.md>)

Recorded evaluation configuration: {"Backbone":"CLIP ViT-Base","Pre-training":"CLIP","Protocol":"Fine-tuning"}. This record does not assert independent reproduction.

### LP-FT

ImNet Acc: 0.8299. Result ID: 69918b233a6c31484908dd32.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71051e209131cea4ea0c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6bdf1e209131cea30c50.md>)

Recorded evaluation configuration: {"Backbone":"CLIP ViT-Base","Pre-training":"CLIP","Protocol":"Fine-tuning"}. This record does not assert independent reproduction.

### WISE-FTP

ImNet Acc: 0.8261. Result ID: 69918b233a6c31484908dd36.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71051e209131cea4ea0c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa71051e209131cea4ea0c.md>)

[Implementation](<https://github.com/GT-RIPL/FTP.git>)

Recorded evaluation configuration: {"Backbone":"CLIP ViT-Base","Pre-training":"CLIP","Protocol":"Linear Interpolation"}. This record does not assert independent reproduction.

### WISE-FT

ImNet Acc: 0.8094. Result ID: 69918b233a6c31484908dd35.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71051e209131cea4ea0c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6cd31e209131cea3601a.md>)

[Implementation](<https://github.com/mlfoundations/wise-ft>)

Recorded evaluation configuration: {"Backbone":"CLIP ViT-Base","Pre-training":"CLIP","Protocol":"Linear Interpolation"}. This record does not assert independent reproduction.

### Linear Prob.

ImNet Acc: 0.7825. Result ID: 69918b233a6c31484908dd31.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71051e209131cea4ea0c.md>)

Recorded evaluation configuration: {"Backbone":"CLIP ViT-Base","Pre-training":"CLIP","Protocol":"Linear Probing"}. This record does not assert independent reproduction.

### zero-shot

ImNet Acc: 0.6768. Result ID: 69918b233a6c31484908dd2f.

[Reporting paper](<https://www.sota2.com/research/paper/68fa71051e209131cea4ea0c.md>)

Recorded evaluation configuration: {"Backbone":"CLIP ViT-Base","Pre-training":"CLIP","Protocol":"zero-shot"}. This record does not assert independent reproduction.

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