# Image Classification on CIFAR100 Snow Corruption (Severity 0-5)

Source: [Image Classification on CIFAR100 Snow Corruption (Severity 0-5)](<https://www.sota2.com/research/sota/image-classification-on-cifar100-snow-corruption-severity-0-5>)

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

Data updated: 2026-02-26T05:34:26.766Z

Evaluation of Image Classification performance on the CIFAR-100 dataset specifically corrupted by Snow noise, reporting accuracy across six defined severity levels (0 through 5).

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) | CIFAR100 Snow Corruption |
| Metric | Accuracy (Severity 0) |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 5 of 5 |
| 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

- [Accuracy (Severity 0)](<https://www.sota2.com/research/sota/image-classification-on-cifar100-snow-corruption-severity-0-5.md?metric=Accuracy%20(Severity%200)>): Higher is better; unit: PERCENT.

- [Accuracy (Severity 1)](<https://www.sota2.com/research/sota/image-classification-on-cifar100-snow-corruption-severity-0-5.md?metric=Accuracy%20(Severity%201)>): Higher is better; unit: PERCENT.

- [Accuracy (Severity 2)](<https://www.sota2.com/research/sota/image-classification-on-cifar100-snow-corruption-severity-0-5.md?metric=Accuracy%20(Severity%202)>): Higher is better; unit: PERCENT.

- [Accuracy (Severity 3)](<https://www.sota2.com/research/sota/image-classification-on-cifar100-snow-corruption-severity-0-5.md?metric=Accuracy%20(Severity%203)>): Higher is better; unit: PERCENT.

- [Accuracy (Severity 4)](<https://www.sota2.com/research/sota/image-classification-on-cifar100-snow-corruption-severity-0-5.md?metric=Accuracy%20(Severity%204)>): Higher is better; unit: PERCENT.

- [Accuracy (Severity 5)](<https://www.sota2.com/research/sota/image-classification-on-cifar100-snow-corruption-severity-0-5.md?metric=Accuracy%20(Severity%205)>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Accuracy (Severity 0) | Result date | Report paper |
| --- | --- | --- | --- |
| SharpDRO | 71.5 | Not recorded | 69535c9a53fdd5c36173db85 |
| IRM | 69.3 | Not recorded | 69535c9a53fdd5c36173db85 |
| GroupDRO | 68 | Not recorded | 69535c9a53fdd5c36173db85 |
| ERM | 67.7 | Not recorded | 69535c9a53fdd5c36173db85 |
| REx | 66.4 | Not recorded | 69535c9a53fdd5c36173db85 |

### SharpDRO

Accuracy (Severity 0): 71.5. Result ID: 6999344b5698665ec49d5cad.

[Reporting paper](<https://www.sota2.com/research/paper/69535c9a53fdd5c36173db85.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69535c9a53fdd5c36173db85.md>)

Recorded evaluation configuration: {"rho":0.05}. This record does not assert independent reproduction.

### IRM

Accuracy (Severity 0): 69.3. Result ID: 6999344b5698665ec49d5caa.

[Reporting paper](<https://www.sota2.com/research/paper/69535c9a53fdd5c36173db85.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6b281e209131cea2c654.md>)

[Implementation](<https://github.com/khanrc/swad>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### GroupDRO

Accuracy (Severity 0): 68. Result ID: 6999344b5698665ec49d5cac.

[Reporting paper](<https://www.sota2.com/research/paper/69535c9a53fdd5c36173db85.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa67561e209131cea159c7.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### ERM

Accuracy (Severity 0): 67.7. Result ID: 6999344b5698665ec49d5ca9.

[Reporting paper](<https://www.sota2.com/research/paper/69535c9a53fdd5c36173db85.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6b281e209131cea2c654.md>)

[Implementation](<https://github.com/khanrc/swad>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### REx

Accuracy (Severity 0): 66.4. Result ID: 6999344b5698665ec49d5cab.

[Reporting paper](<https://www.sota2.com/research/paper/69535c9a53fdd5c36173db85.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6b281e209131cea2c654.md>)

[Implementation](<https://github.com/khanrc/swad>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

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