# Data Synthesis on prnn\_crabs

Source: [Data Synthesis on prnn\_crabs](<https://www.sota2.com/research/sota/data-synthesis-on-prnn_crabs>)

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

Data updated: 2026-04-13T09:00:02.560Z

Evaluation of data synthesis quality on the prnn\_crabs dataset, typically measured using metrics like MMD.

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 | Data Synthesis |
| Dataset (including any stated split) | prnn\_crabs |
| Metric | MMD |
| Unit | SCALAR |
| Direction | Lower is better |
| Results loaded | 8 of 8 |
| 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

- [MMD](<https://www.sota2.com/research/sota/data-synthesis-on-prnn_crabs.md?metric=MMD>): Lower is better; unit: SCALAR.

## Recorded results

| Method | MMD | Result date | Report paper |
| --- | --- | --- | --- |
| GC | 0.067 | Not recorded | 69dc78677d0172140ec78962 |
| DiMSO (WC) | 0.071 | Not recorded | 69dc78677d0172140ec78962 |
| DiMSO (W) | 0.074 | Not recorded | 69dc78677d0172140ec78962 |
| SMOTE | 0.076 | Not recorded | 69dc78677d0172140ec78962 |
| SVMSMOTE | 0.096 | Not recorded | 69dc78677d0172140ec78962 |
| DiMSO (RAE) | 0.097 | Not recorded | 69dc78677d0172140ec78962 |
| TVAE | 0.148 | Not recorded | 69dc78677d0172140ec78962 |
| CTGAN | 0.167 | Not recorded | 69dc78677d0172140ec78962 |

### GC

MMD: 0.067. Result ID: 69dcb03f47f34ce924c3c882.

[Reporting paper](<https://www.sota2.com/research/paper/69dc78677d0172140ec78962.md>)

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

### DiMSO (WC)

MMD: 0.071. Result ID: 69dcb03f47f34ce924c3c87f.

[Reporting paper](<https://www.sota2.com/research/paper/69dc78677d0172140ec78962.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69dc78677d0172140ec78962.md>)

Recorded evaluation configuration: {"Loss":"WC"}. This record does not assert independent reproduction.

### DiMSO (W)

MMD: 0.074. Result ID: 69dcb03f47f34ce924c3c87e.

[Reporting paper](<https://www.sota2.com/research/paper/69dc78677d0172140ec78962.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69dc78677d0172140ec78962.md>)

Recorded evaluation configuration: {"Loss":"W"}. This record does not assert independent reproduction.

### SMOTE

MMD: 0.076. Result ID: 69dcb03f47f34ce924c3c880.

[Reporting paper](<https://www.sota2.com/research/paper/69dc78677d0172140ec78962.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa60691e209131ce9ef1af.md>)

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

### SVMSMOTE

MMD: 0.096. Result ID: 69dcb03f47f34ce924c3c881.

[Reporting paper](<https://www.sota2.com/research/paper/69dc78677d0172140ec78962.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa62bb1e209131ce9faeb2.md>)

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

### DiMSO (RAE)

MMD: 0.097. Result ID: 69dcb03f47f34ce924c3c87d.

[Reporting paper](<https://www.sota2.com/research/paper/69dc78677d0172140ec78962.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69dc78677d0172140ec78962.md>)

Recorded evaluation configuration: {"Loss":"RAE"}. This record does not assert independent reproduction.

### TVAE

MMD: 0.148. Result ID: 69dcb03f47f34ce924c3c883.

[Reporting paper](<https://www.sota2.com/research/paper/69dc78677d0172140ec78962.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa66901e209131cea10e19.md>)

[Implementation](<https://github.com/DAI-Lab/CTGAN>)

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

### CTGAN

MMD: 0.167. Result ID: 69dcb03f47f34ce924c3c884.

[Reporting paper](<https://www.sota2.com/research/paper/69dc78677d0172140ec78962.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa66901e209131cea10e19.md>)

[Implementation](<https://github.com/DAI-Lab/CTGAN>)

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

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