# Free-rider Detection on MNIST Non-IID Scenario 2

Source: [Free-rider Detection on MNIST Non-IID Scenario 2](<https://www.sota2.com/research/sota/free-rider-detection-on-mnist-non-iid-scenario-2>)

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

Data updated: 2026-04-07T10:45:15.279Z

Evaluation of Free-rider Detection performance on the MNIST dataset configured under the Non-IID Scenario 2 setting, typically measured using F1-score.

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 | Free-rider Detection |
| Dataset (including any stated split) | MNIST Non-IID Scenario 2 |
| Metric | F1 Score |
| Unit | PERCENT |
| 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

- [F1 Score](<https://www.sota2.com/research/sota/free-rider-detection-on-mnist-non-iid-scenario-2.md?metric=F1%20Score>): Higher is better; unit: PERCENT.

## Recorded results

| Method | F1 Score | Result date | Report paper |
| --- | --- | --- | --- |
| S2-WEF | 100 | Not recorded | 69d48fb97d0172140ec7452d |
| S2-WEF | 100 | Not recorded | 69d48fb97d0172140ec7452d |
| S2-WEF | 100 | Not recorded | 69d48fb97d0172140ec7452d |
| S2-WEF | 100 | Not recorded | 69d48fb97d0172140ec7452d |
| S2-WEF | 100 | Not recorded | 69d48fb97d0172140ec7452d |
| S2-WEF | 100 | Not recorded | 69d48fb97d0172140ec7452d |
| S2-WEF | 100 | Not recorded | 69d48fb97d0172140ec7452d |
| S2-WEF | 100 | Not recorded | 69d48fb97d0172140ec7452d |
| S2-WEF | 100 | Not recorded | 69d48fb97d0172140ec7452d |
| S2-WEF | 100 | Not recorded | 69d48fb97d0172140ec7452d |

### S2-WEF

F1 Score: 100. Result ID: 69d4e03647f34ce924bd6eb7.

[Reporting paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

Recorded evaluation configuration: {"Attack":"RWA","Attack percentage":"10%"}. This record does not assert independent reproduction.

### S2-WEF

F1 Score: 100. Result ID: 69d4e03647f34ce924bd6eb8.

[Reporting paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

Recorded evaluation configuration: {"Attack":"RWA","Attack percentage":"30%"}. This record does not assert independent reproduction.

### S2-WEF

F1 Score: 100. Result ID: 69d4e03647f34ce924bd6eb9.

[Reporting paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

Recorded evaluation configuration: {"Attack":"SPA","Attack percentage":"10%"}. This record does not assert independent reproduction.

### S2-WEF

F1 Score: 100. Result ID: 69d4e03647f34ce924bd6eba.

[Reporting paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

Recorded evaluation configuration: {"Attack":"SPA","Attack percentage":"30%"}. This record does not assert independent reproduction.

### S2-WEF

F1 Score: 100. Result ID: 69d4e03647f34ce924bd6ebb.

[Reporting paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

Recorded evaluation configuration: {"Attack":"DWA","Attack percentage":"10%"}. This record does not assert independent reproduction.

### S2-WEF

F1 Score: 100. Result ID: 69d4e03647f34ce924bd6ebc.

[Reporting paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

Recorded evaluation configuration: {"Attack":"DWA","Attack percentage":"30%"}. This record does not assert independent reproduction.

### S2-WEF

F1 Score: 100. Result ID: 69d4e03647f34ce924bd6ebd.

[Reporting paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

Recorded evaluation configuration: {"Attack":"ADWA","Attack percentage":"10%"}. This record does not assert independent reproduction.

### S2-WEF

F1 Score: 100. Result ID: 69d4e03647f34ce924bd6ebe.

[Reporting paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

Recorded evaluation configuration: {"Attack":"ADWA","Attack percentage":"30%"}. This record does not assert independent reproduction.

### S2-WEF

F1 Score: 100. Result ID: 69d4e03647f34ce924bd6ebf.

[Reporting paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

Recorded evaluation configuration: {"Attack":"AWCA","Attack percentage":"10%"}. This record does not assert independent reproduction.

### S2-WEF

F1 Score: 100. Result ID: 69d4e03647f34ce924bd6ec0.

[Reporting paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69d48fb97d0172140ec7452d.md>)

Recorded evaluation configuration: {"Attack":"AWCA","Attack percentage":"30%"}. This record does not assert independent reproduction.

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