# Image Classification on ImageNet (val) (Natural and Adversarial Accuracy)

Source: [Image Classification on ImageNet (val) (Natural and Adversarial Accuracy)](<https://www.sota2.com/research/sota/image-classification-on-imagenet-val-natural-and-adversarial-accuracy>)

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

Data updated: 2026-05-08T11:04:59.506Z

Evaluation of standard Image Classification performance on the ImageNet validation set, reporting both natural accuracy and accuracy under adversarial conditions.

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 (val) |
| Metric | Natural Accuracy |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 6 of 6 |
| 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

- [Natural Accuracy](<https://www.sota2.com/research/sota/image-classification-on-imagenet-val-natural-and-adversarial-accuracy.md?metric=Natural%20Accuracy>): Higher is better; unit: PERCENT.

- [Adversarial Accuracy](<https://www.sota2.com/research/sota/image-classification-on-imagenet-val-natural-and-adversarial-accuracy.md?metric=Adversarial%20Accuracy>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Natural Accuracy | Result date | Report paper |
| --- | --- | --- | --- |
| MEFA | 82 | Not recorded | 69fd6e565497b3b670c896b3 |
| MEFA | 81 | Not recorded | 69fd6e565497b3b670c896b3 |
| MEFA | 77 | Not recorded | 69fd6e565497b3b670c896b3 |
| MEFA | 75 | Not recorded | 69fd6e565497b3b670c896b3 |
| DiffPure | 71.16 | Not recorded | 69fd6e565497b3b670c896b3 |
| DiffPure | 67.79 | Not recorded | 69fd6e565497b3b670c896b3 |

### MEFA

Natural Accuracy: 82. Result ID: 69fdc34f47f34ce924e19218.

[Reporting paper](<https://www.sota2.com/research/paper/69fd6e565497b3b670c896b3.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69fd6e565497b3b670c896b3.md>)

Recorded evaluation configuration: {"Threat Model":"WideResNet-50-2","Hd":"1"}. This record does not assert independent reproduction.

### MEFA

Natural Accuracy: 81. Result ID: 69fdc34f47f34ce924e19219.

[Reporting paper](<https://www.sota2.com/research/paper/69fd6e565497b3b670c896b3.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69fd6e565497b3b670c896b3.md>)

Recorded evaluation configuration: {"Threat Model":"WideResNet-50-2","Hd":"50"}. This record does not assert independent reproduction.

### MEFA

Natural Accuracy: 77. Result ID: 69fdc34f47f34ce924e19216.

[Reporting paper](<https://www.sota2.com/research/paper/69fd6e565497b3b670c896b3.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69fd6e565497b3b670c896b3.md>)

Recorded evaluation configuration: {"Threat Model":"ResNet-50","Hd":"50"}. This record does not assert independent reproduction.

### MEFA

Natural Accuracy: 75. Result ID: 69fdc34f47f34ce924e19215.

[Reporting paper](<https://www.sota2.com/research/paper/69fd6e565497b3b670c896b3.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69fd6e565497b3b670c896b3.md>)

Recorded evaluation configuration: {"Threat Model":"ResNet-50","Hd":"1"}. This record does not assert independent reproduction.

### DiffPure

Natural Accuracy: 71.16. Result ID: 69fdc34f47f34ce924e1921a.

[Reporting paper](<https://www.sota2.com/research/paper/69fd6e565497b3b670c896b3.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6c841e209131cea3472d.md>)

Recorded evaluation configuration: {"Threat Model":"WideResNet-50-2"}. This record does not assert independent reproduction.

### DiffPure

Natural Accuracy: 67.79. Result ID: 69fdc34f47f34ce924e19217.

[Reporting paper](<https://www.sota2.com/research/paper/69fd6e565497b3b670c896b3.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6c841e209131cea3472d.md>)

Recorded evaluation configuration: {"Threat Model":"ResNet-50"}. This record does not assert independent reproduction.

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