# Image Classification on MNIST pair noise 0.4 Dirichlet non-IID (a=100) (test)

Source: [Image Classification on MNIST pair noise 0.4 Dirichlet non-IID (a=100) (test)](<https://www.sota2.com/research/sota/image-classification-on-mnist-pair-noise-0-4-dirichlet-non-iid-a-100-test>)

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

Data updated: 2026-02-26T05:41:20.659Z

Evaluation of Image Classification performance on the test split of the MNIST dataset corrupted by 40% pair noise generated using a Dirichlet distribution with parameter a=100 (non-IID).

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) | MNIST pair noise 0.4 Dirichlet non-IID (a=100) (test) |
| Metric | ECE |
| Unit | SCALAR |
| Direction | Lower is better |
| Results loaded | 11 of 11 |
| 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

- [ECE](<https://www.sota2.com/research/sota/image-classification-on-mnist-pair-noise-0-4-dirichlet-non-iid-a-100-test.md?metric=ECE>): Lower is better; unit: SCALAR.

- [MCE](<https://www.sota2.com/research/sota/image-classification-on-mnist-pair-noise-0-4-dirichlet-non-iid-a-100-test.md?metric=MCE>): Lower is better; unit: SCALAR.

- [Top-1 Acc](<https://www.sota2.com/research/sota/image-classification-on-mnist-pair-noise-0-4-dirichlet-non-iid-a-100-test.md?metric=Top-1%20Acc>): Higher is better; unit: PERCENT.

## Recorded results

| Method | ECE | Result date | Report paper |
| --- | --- | --- | --- |
| SuPerFed-MM | 0.28 | Not recorded | 68fa6d301e209131cea383bb |
| SuPerFed-LM | 0.35 | Not recorded | 68fa6d301e209131cea383bb |
| FedAvg | 0.38 | Not recorded | 68fa6d301e209131cea383bb |
| FedProx | 0.38 | Not recorded | 68fa6d301e209131cea383bb |
| FedPer | 0.4 | Not recorded | 68fa6d301e209131cea383bb |
| LG-FedAvg | 0.42 | Not recorded | 68fa6d301e209131cea383bb |
| APFL | 0.42 | Not recorded | 68fa6d301e209131cea383bb |
| Ditto | 0.42 | Not recorded | 68fa6d301e209131cea383bb |
| FedRep | 0.43 | Not recorded | 68fa6d301e209131cea383bb |
| SCAFFOLD | 0.45 | Not recorded | 68fa6d301e209131cea383bb |
| pFedMe | 0.46 | Not recorded | 68fa6d301e209131cea383bb |

### SuPerFed-MM

ECE: 0.28. Result ID: 698f96473a6c314849fa518b.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6d301e209131cea383bb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d301e209131cea383bb.md>)

Recorded evaluation configuration: {"Dirichlet alpha":"100"}. This record does not assert independent reproduction.

### SuPerFed-LM

ECE: 0.35. Result ID: 698f96473a6c314849fa518c.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6d301e209131cea383bb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6d301e209131cea383bb.md>)

Recorded evaluation configuration: {"Dirichlet alpha":"100"}. This record does not assert independent reproduction.

### FedAvg

ECE: 0.38. Result ID: 698f96473a6c314849fa5182.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6d301e209131cea383bb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6e761e209131cea40072.md>)

Recorded evaluation configuration: {"Dirichlet alpha":"100"}. This record does not assert independent reproduction.

### FedProx

ECE: 0.38. Result ID: 698f96473a6c314849fa5183.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6d301e209131cea383bb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa67701e209131cea163fe.md>)

Recorded evaluation configuration: {"Dirichlet alpha":"100"}. This record does not assert independent reproduction.

### FedPer

ECE: 0.4. Result ID: 698f96473a6c314849fa5186.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6d301e209131cea383bb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa66cb1e209131cea12528.md>)

Recorded evaluation configuration: {"Dirichlet alpha":"100"}. This record does not assert independent reproduction.

### LG-FedAvg

ECE: 0.42. Result ID: 698f96473a6c314849fa5185.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6d301e209131cea383bb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa67e81e209131cea190ee.md>)

Recorded evaluation configuration: {"Dirichlet alpha":"100"}. This record does not assert independent reproduction.

### APFL

ECE: 0.42. Result ID: 698f96473a6c314849fa5187.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6d301e209131cea383bb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa68a71e209131cea1d770.md>)

Recorded evaluation configuration: {"Dirichlet alpha":"100"}. This record does not assert independent reproduction.

### Ditto

ECE: 0.42. Result ID: 698f96473a6c314849fa5189.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6d301e209131cea383bb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6a2d1e209131cea269df.md>)

Recorded evaluation configuration: {"Dirichlet alpha":"100"}. This record does not assert independent reproduction.

### FedRep

ECE: 0.43. Result ID: 698f96473a6c314849fa518a.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6d301e209131cea383bb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa5a3d1e209131ce9be169.md>)

Recorded evaluation configuration: {"Dirichlet alpha":"100"}. This record does not assert independent reproduction.

### SCAFFOLD

ECE: 0.45. Result ID: 698f96473a6c314849fa5184.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6d301e209131cea383bb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa57fa1e209131ce9aa47a.md>)

Recorded evaluation configuration: {"Dirichlet alpha":"100"}. This record does not assert independent reproduction.

### pFedMe

ECE: 0.46. Result ID: 698f96473a6c314849fa5188.

[Reporting paper](<https://www.sota2.com/research/paper/68fa6d301e209131cea383bb.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6ba21e209131cea2f6fd.md>)

Recorded evaluation configuration: {"Dirichlet alpha":"100"}. This record does not assert independent reproduction.

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