# Privacy Preservation on Adult (test)

Source: [Privacy Preservation on Adult (test)](<https://www.sota2.com/research/sota/privacy-preservation-on-adult-test>)

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

Data updated: 2026-05-19T11:12:28.367Z

Evaluation of privacy preservation performance on the test split of the Adult dataset, reporting metrics such as DCR 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 | Privacy Preservation |
| Dataset (including any stated split) | Adult (test) |
| Metric | DCR Score |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 16 of 16 |
| 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

- [DCR Score](<https://www.sota2.com/research/sota/privacy-preservation-on-adult-test.md?metric=DCR%20Score>): Higher is better; unit: SCALAR.

## Recorded results

| Method | DCR Score | Result date | Report paper |
| --- | --- | --- | --- |
| SMOTE | 91.18 | Not recorded | 6a0beee9dbc836b87d82c83c |
| TABKDE | 64.41 | Not recorded | 6a0beee9dbc836b87d82c83c |
| TABKDE | 64.24 | Not recorded | 6a0beee9dbc836b87d82c83c |
| SIMPLE-KDE | 63.32 | Not recorded | 6a0beee9dbc836b87d82c83c |
| RANDCORETABKDE | 62.3 | Not recorded | 6a0beee9dbc836b87d82c83c |
| TABKDE | 62.23 | Not recorded | 6a0beee9dbc836b87d82c83c |
| VAESIMPLEKDE | 61.33 | Not recorded | 6a0beee9dbc836b87d82c83c |
| VAETABKDE | 61.28 | Not recorded | 6a0beee9dbc836b87d82c83c |
| CORETABKDE | 52.59 | Not recorded | 6a0beee9dbc836b87d82c83c |
| TABSYN | 51.33 | Not recorded | 6a0beee9dbc836b87d82c83c |
| TabDDPM | 51.14 | Not recorded | 6a0beee9dbc836b87d82c83c |
| PGE-TABSYN | 50.38 | Not recorded | 6a0beee9dbc836b87d82c83c |
| COPULADIFF | 50.34 | Not recorded | 6a0beee9dbc836b87d82c83c |
| STaSy | 50.33 | Not recorded | 6a0beee9dbc836b87d82c83c |
| TABDIFF | 50.1 | Not recorded | 6a0beee9dbc836b87d82c83c |
| CoDi | 49.92 | Not recorded | 6a0beee9dbc836b87d82c83c |

### SMOTE

DCR Score: 91.18. Result ID: 6a0c4525fbc373592c033e21.

[Reporting paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa73261e209131cea5ab3b.md>)

Recorded evaluation configuration: {"Implementation":"Our reproduction"}. This record does not assert independent reproduction.

### TABKDE

DCR Score: 64.41. Result ID: 6a0c4525fbc373592c033e2e.

[Reporting paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

Recorded evaluation configuration: {"seed":"change the seed"}. This record does not assert independent reproduction.

### TABKDE

DCR Score: 64.24. Result ID: 6a0c4525fbc373592c033e2f.

[Reporting paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

Recorded evaluation configuration: {"seed":"keep the seed"}. This record does not assert independent reproduction.

### SIMPLE-KDE

DCR Score: 63.32. Result ID: 6a0c4525fbc373592c033e2b.

[Reporting paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa73261e209131cea5ab3b.md>)

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

### RANDCORETABKDE

DCR Score: 62.3. Result ID: 6a0c4525fbc373592c033e2c.

[Reporting paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

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

### TABKDE

DCR Score: 62.23. Result ID: 6a0c4525fbc373592c033e30.

[Reporting paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

Recorded evaluation configuration: {"seed":"default"}. This record does not assert independent reproduction.

### VAESIMPLEKDE

DCR Score: 61.33. Result ID: 6a0c4525fbc373592c033e29.

[Reporting paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa73261e209131cea5ab3b.md>)

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

### VAETABKDE

DCR Score: 61.28. Result ID: 6a0c4525fbc373592c033e2a.

[Reporting paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa73261e209131cea5ab3b.md>)

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

### CORETABKDE

DCR Score: 52.59. Result ID: 6a0c4525fbc373592c033e2d.

[Reporting paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

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

### TABSYN

DCR Score: 51.33. Result ID: 6a0c4525fbc373592c033e25.

[Reporting paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa73261e209131cea5ab3b.md>)

Recorded evaluation configuration: {"Implementation":"Our reproduction"}. This record does not assert independent reproduction.

### TabDDPM

DCR Score: 51.14. Result ID: 6a0c4525fbc373592c033e24.

[Reporting paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa73261e209131cea5ab3b.md>)

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

### PGE-TABSYN

DCR Score: 50.38. Result ID: 6a0c4525fbc373592c033e27.

[Reporting paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa73261e209131cea5ab3b.md>)

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

### COPULADIFF

DCR Score: 50.34. Result ID: 6a0c4525fbc373592c033e28.

[Reporting paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa73261e209131cea5ab3b.md>)

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

### STaSy

DCR Score: 50.33. Result ID: 6a0c4525fbc373592c033e22.

[Reporting paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa73261e209131cea5ab3b.md>)

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

### TABDIFF

DCR Score: 50.1. Result ID: 6a0c4525fbc373592c033e26.

[Reporting paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa77071e209131cea7096f.md>)

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

### CoDi

DCR Score: 49.92. Result ID: 6a0c4525fbc373592c033e23.

[Reporting paper](<https://www.sota2.com/research/paper/6a0beee9dbc836b87d82c83c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa73261e209131cea5ab3b.md>)

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

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