# Image Classification on CIFAR-100 (test) (Symmetric Noise Accuracy 20/50/80/90%)

Source: [Image Classification on CIFAR-100 (test) (Symmetric Noise Accuracy 20/50/80/90%)](<https://www.sota2.com/research/sota/image-classification-on-cifar-100-test-symmetric-noise-accuracy-20-50-80-90-percent>)

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

Data updated: 2026-03-16T10:11:45.020Z

Evaluation of Image Classification performance on the CIFAR-100 test set, reporting accuracy under specific levels of symmetric input noise (20%, 50%, 80%, and 90%).

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) | CIFAR-100 (test) |
| Metric | Accuracy (Symmetric 20%) |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 9 of 9 |
| 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 (Symmetric 20%)](<https://www.sota2.com/research/sota/image-classification-on-cifar-100-test-symmetric-noise-accuracy-20-50-80-90-percent.md?metric=Accuracy%20(Symmetric%2020%25)>): Higher is better; unit: PERCENT.

- [Accuracy (Symmetric 50%)](<https://www.sota2.com/research/sota/image-classification-on-cifar-100-test-symmetric-noise-accuracy-20-50-80-90-percent.md?metric=Accuracy%20(Symmetric%2050%25)>): Higher is better; unit: PERCENT.

- [Accuracy (Symmetric 80%)](<https://www.sota2.com/research/sota/image-classification-on-cifar-100-test-symmetric-noise-accuracy-20-50-80-90-percent.md?metric=Accuracy%20(Symmetric%2080%25)>): Higher is better; unit: PERCENT.

- [Accuracy (Symmetric 90%)](<https://www.sota2.com/research/sota/image-classification-on-cifar-100-test-symmetric-noise-accuracy-20-50-80-90-percent.md?metric=Accuracy%20(Symmetric%2090%25)>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Accuracy (Symmetric 20%) | Result date | Report paper |
| --- | --- | --- | --- |
| DivideMix | 77.3 | Not recorded | 69b78e770636e5bf4afbdb99 |
| LossModel | 73.9 | Not recorded | 69b78e770636e5bf4afbdb99 |
| JEC | 73.1 | Not recorded | 69b78e770636e5bf4afbdb99 |
| PENCIL | 69.4 | Not recorded | 69b78e770636e5bf4afbdb99 |
| Coteaching | 65.6 | Not recorded | 69b78e770636e5bf4afbdb99 |
| CE | 62 | Not recorded | 69b78e770636e5bf4afbdb99 |
| Forward | 61.5 | Not recorded | 69b78e770636e5bf4afbdb99 |
| FEC | 60.5 | Not recorded | 69b78e770636e5bf4afbdb99 |
| Mixup | 57.3 | Not recorded | 69b78e770636e5bf4afbdb99 |

### DivideMix

Accuracy (Symmetric 20%): 77.3. Result ID: 69b7d75e47f34ce924a01cc4.

[Reporting paper](<https://www.sota2.com/research/paper/69b78e770636e5bf4afbdb99.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa671c1e209131cea144cf.md>)

[Implementation](<https://github.com/LiJunnan1992/DivideMix>)

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

### LossModel

Accuracy (Symmetric 20%): 73.9. Result ID: 69b7d75e47f34ce924a01cc3.

[Reporting paper](<https://www.sota2.com/research/paper/69b78e770636e5bf4afbdb99.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa65d71e209131cea0cad4.md>)

[Implementation](<https://git.io/fjsvE>)

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

### JEC

Accuracy (Symmetric 20%): 73.1. Result ID: 69b7d75e47f34ce924a01cc8.

[Reporting paper](<https://www.sota2.com/research/paper/69b78e770636e5bf4afbdb99.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69b78e770636e5bf4afbdb99.md>)

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

### PENCIL

Accuracy (Symmetric 20%): 69.4. Result ID: 69b7d75e47f34ce924a01cc2.

[Reporting paper](<https://www.sota2.com/research/paper/69b78e770636e5bf4afbdb99.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa65801e209131cea0a8aa.md>)

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

### Coteaching

Accuracy (Symmetric 20%): 65.6. Result ID: 69b7d75e47f34ce924a01cc1.

[Reporting paper](<https://www.sota2.com/research/paper/69b78e770636e5bf4afbdb99.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa65bb1e209131cea0bed4.md>)

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

### CE

Accuracy (Symmetric 20%): 62. Result ID: 69b7d75e47f34ce924a01cc0.

[Reporting paper](<https://www.sota2.com/research/paper/69b78e770636e5bf4afbdb99.md>)

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

### Forward

Accuracy (Symmetric 20%): 61.5. Result ID: 69b7d75e47f34ce924a01cc6.

[Reporting paper](<https://www.sota2.com/research/paper/69b78e770636e5bf4afbdb99.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa63321e209131ce9fd4c8.md>)

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

### FEC

Accuracy (Symmetric 20%): 60.5. Result ID: 69b7d75e47f34ce924a01cc7.

[Reporting paper](<https://www.sota2.com/research/paper/69b78e770636e5bf4afbdb99.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69b78e770636e5bf4afbdb99.md>)

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

### Mixup

Accuracy (Symmetric 20%): 57.3. Result ID: 69b7d75e47f34ce924a01cc5.

[Reporting paper](<https://www.sota2.com/research/paper/69b78e770636e5bf4afbdb99.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa644e1e209131cea03e44.md>)

[Implementation](<https://github.com/facebookresearch/mixup-cifar10>)

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

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