# Image Classification on EMNIST alpha = 0.1

Source: [Image Classification on EMNIST alpha = 0.1](<https://www.sota2.com/research/sota/image-classification-on-emnist-alpha-0-1>)

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

Data updated: 2026-04-01T08:45:29.553Z

Evaluation of Image Classification performance on the EMNIST dataset under the specific configuration alpha = 0.1, utilizing ranking metrics (r\_k(theta)) alongside standard accuracy.

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) | EMNIST alpha = 0.1 |
| Metric | Max r\_k(theta) |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 10 of 10 |
| 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

- [Max r\_k(theta)](<https://www.sota2.com/research/sota/image-classification-on-emnist-alpha-0-1.md?metric=Max%20r_k(theta)>): Higher is better; unit: SCALAR.

- [Min r\_k(theta)](<https://www.sota2.com/research/sota/image-classification-on-emnist-alpha-0-1.md?metric=Min%20r_k(theta)>): Higher is better; unit: SCALAR.

- [Accuracy](<https://www.sota2.com/research/sota/image-classification-on-emnist-alpha-0-1.md?metric=Accuracy>): Higher is better; unit: PERCENT.

- [V r\_k(theta)](<https://www.sota2.com/research/sota/image-classification-on-emnist-alpha-0-1.md?metric=V%20r_k(theta)>): Lower is better; unit: SCALAR.

## Recorded results

| Method | Max r\_k(theta) | Result date | Report paper |
| --- | --- | --- | --- |
| EAGLE | 0.203 | Not recorded | 69cca6a20636e5bf4afcbc4a |
| AFL | 0.152 | Not recorded | 69cca6a20636e5bf4afcbc4a |
| q-FFL | 0.118 | Not recorded | 69cca6a20636e5bf4afcbc4a |
| q-FFL | 0.109 | Not recorded | 69cca6a20636e5bf4afcbc4a |
| EAGLE | 0.107 | Not recorded | 69cca6a20636e5bf4afcbc4a |
| FedAvg | 0.106 | Not recorded | 69cca6a20636e5bf4afcbc4a |
| q-FFL | 0.104 | Not recorded | 69cca6a20636e5bf4afcbc4a |
| EAGLE | 0.096 | Not recorded | 69cca6a20636e5bf4afcbc4a |
| EAGLE | 0.094 | Not recorded | 69cca6a20636e5bf4afcbc4a |
| EAGLE | 0.073 | Not recorded | 69cca6a20636e5bf4afcbc4a |

### EAGLE

Max r\_k(theta): 0.203. Result ID: 69ccdb1647f34ce924b6a089.

[Reporting paper](<https://www.sota2.com/research/paper/69cca6a20636e5bf4afcbc4a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69cca6a20636e5bf4afcbc4a.md>)

Recorded evaluation configuration: {"Model":"Linear","Heterogeneity Parameter (alpha)":"0.1","lambda":"5.0"}. This record does not assert independent reproduction.

### AFL

Max r\_k(theta): 0.152. Result ID: 69ccdb1647f34ce924b6a080.

[Reporting paper](<https://www.sota2.com/research/paper/69cca6a20636e5bf4afcbc4a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa65541e209131cea09bec.md>)

Recorded evaluation configuration: {"Model":"Linear","Heterogeneity Parameter (alpha)":"0.1"}. This record does not assert independent reproduction.

### q-FFL

Max r\_k(theta): 0.118. Result ID: 69ccdb1647f34ce924b6a084.

[Reporting paper](<https://www.sota2.com/research/paper/69cca6a20636e5bf4afcbc4a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa67041e209131cea13c79.md>)

Recorded evaluation configuration: {"Model":"Linear","Heterogeneity Parameter (alpha)":"0.1","q":"5.0"}. This record does not assert independent reproduction.

### q-FFL

Max r\_k(theta): 0.109. Result ID: 69ccdb1647f34ce924b6a083.

[Reporting paper](<https://www.sota2.com/research/paper/69cca6a20636e5bf4afcbc4a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa67041e209131cea13c79.md>)

Recorded evaluation configuration: {"Model":"Linear","Heterogeneity Parameter (alpha)":"0.1","q":"3.0"}. This record does not assert independent reproduction.

### EAGLE

Max r\_k(theta): 0.107. Result ID: 69ccdb1647f34ce924b6a088.

[Reporting paper](<https://www.sota2.com/research/paper/69cca6a20636e5bf4afcbc4a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69cca6a20636e5bf4afcbc4a.md>)

Recorded evaluation configuration: {"Model":"Linear","Heterogeneity Parameter (alpha)":"0.1","lambda":"3.0"}. This record does not assert independent reproduction.

### FedAvg

Max r\_k(theta): 0.106. Result ID: 69ccdb1647f34ce924b6a081.

[Reporting paper](<https://www.sota2.com/research/paper/69cca6a20636e5bf4afcbc4a.md>)

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

Recorded evaluation configuration: {"Model":"Linear","Heterogeneity Parameter (alpha)":"0.1"}. This record does not assert independent reproduction.

### q-FFL

Max r\_k(theta): 0.104. Result ID: 69ccdb1647f34ce924b6a082.

[Reporting paper](<https://www.sota2.com/research/paper/69cca6a20636e5bf4afcbc4a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa67041e209131cea13c79.md>)

Recorded evaluation configuration: {"Model":"Linear","Heterogeneity Parameter (alpha)":"0.1","q":"1.0"}. This record does not assert independent reproduction.

### EAGLE

Max r\_k(theta): 0.096. Result ID: 69ccdb1647f34ce924b6a085.

[Reporting paper](<https://www.sota2.com/research/paper/69cca6a20636e5bf4afcbc4a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69cca6a20636e5bf4afcbc4a.md>)

Recorded evaluation configuration: {"Model":"Linear","Heterogeneity Parameter (alpha)":"0.1","lambda":"0.1"}. This record does not assert independent reproduction.

### EAGLE

Max r\_k(theta): 0.094. Result ID: 69ccdb1647f34ce924b6a087.

[Reporting paper](<https://www.sota2.com/research/paper/69cca6a20636e5bf4afcbc4a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69cca6a20636e5bf4afcbc4a.md>)

Recorded evaluation configuration: {"Model":"Linear","Heterogeneity Parameter (alpha)":"0.1","lambda":"2.0"}. This record does not assert independent reproduction.

### EAGLE

Max r\_k(theta): 0.073. Result ID: 69ccdb1647f34ce924b6a086.

[Reporting paper](<https://www.sota2.com/research/paper/69cca6a20636e5bf4afcbc4a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69cca6a20636e5bf4afcbc4a.md>)

Recorded evaluation configuration: {"Model":"Linear","Heterogeneity Parameter (alpha)":"0.1","lambda":"1.0"}. This record does not assert independent reproduction.

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