# Distribution Fidelity on ACS

Source: [Distribution Fidelity on ACS](<https://www.sota2.com/research/sota/distribution-fidelity-on-acs>)

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

Data updated: 2026-06-12T06:17:06.151Z

Evaluation of model performance concerning Distribution Fidelity on the ACS dataset, measured using metrics such as WM, WF, BM, and BF.

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 | Distribution Fidelity |
| Dataset (including any stated split) | ACS |
| Metric | WM (Weighted Mean) |
| Unit | SCALAR |
| Direction | Lower is better |
| Results loaded | 28 of 28 |
| 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

- [WM (Weighted Mean)](<https://www.sota2.com/research/sota/distribution-fidelity-on-acs.md?metric=WM%20(Weighted%20Mean)>): Lower is better; unit: SCALAR.

- [WF (Weighted Fraction)](<https://www.sota2.com/research/sota/distribution-fidelity-on-acs.md?metric=WF%20(Weighted%20Fraction)>): Lower is better; unit: SCALAR.

- [BM (Bin Mean)](<https://www.sota2.com/research/sota/distribution-fidelity-on-acs.md?metric=BM%20(Bin%20Mean)>): Lower is better; unit: SCALAR.

- [BF (Bin Fraction)](<https://www.sota2.com/research/sota/distribution-fidelity-on-acs.md?metric=BF%20(Bin%20Fraction)>): Lower is better; unit: SCALAR.

## Recorded results

| Method | WM (Weighted Mean) | Result date | Report paper |
| --- | --- | --- | --- |
| AIM | 1.41 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| AIM | 1.41 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| GreedyBayes | 1.48 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| AIM | 1.55 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| AIM | 1.95 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| GreedyBayes | 2.26 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| AIM | 2.57 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| AIM | 2.7 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| AIM | 2.86 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| PrivBayes | 3.16 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| AIM | 3.17 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| GreedyBayes | 3.25 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| GreedyBayes | 3.38 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| PrivBayes | 3.64 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| PrivBayes | 3.93 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| GreedyBayes | 4.18 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| MST | 4.81 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| MST | 4.81 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| MST | 4.84 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| PrivBayes | 5.3 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| MST | 5.62 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| PrivBayes | 5.64 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| GreedyBayes | 5.69 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| PrivBayes | 5.72 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| MST | 7.55 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| MST | 7.57 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| MST | 7.59 | Not recorded | 6a2b92c3d33dfb23e783b21c |
| MST | 7.85 | Not recorded | 6a2b92c3d33dfb23e783b21c |

### AIM

WM (Weighted Mean): 1.41. Result ID: 6a2ba3a5fbc373592c294d45.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"groupwise","epsilon":"10"}. This record does not assert independent reproduction.

### AIM

WM (Weighted Mean): 1.41. Result ID: 6a2ba3a5fbc373592c294d47.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"groupwise","epsilon":"100"}. This record does not assert independent reproduction.

### GreedyBayes

WM (Weighted Mean): 1.48. Result ID: 6a2ba3a5fbc373592c294d4f.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"groupwise","rho":"4"}. This record does not assert independent reproduction.

### AIM

WM (Weighted Mean): 1.55. Result ID: 6a2ba3a5fbc373592c294d49.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"groupwise","epsilon":"∞"}. This record does not assert independent reproduction.

### AIM

WM (Weighted Mean): 1.95. Result ID: 6a2ba3a5fbc373592c294d44.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"population-wide","epsilon":"10"}. This record does not assert independent reproduction.

### GreedyBayes

WM (Weighted Mean): 2.26. Result ID: 6a2ba3a5fbc373592c294d4d.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"groupwise","rho":"3"}. This record does not assert independent reproduction.

### AIM

WM (Weighted Mean): 2.57. Result ID: 6a2ba3a5fbc373592c294d43.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"groupwise","epsilon":"1"}. This record does not assert independent reproduction.

### AIM

WM (Weighted Mean): 2.7. Result ID: 6a2ba3a5fbc373592c294d46.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"population-wide","epsilon":"100"}. This record does not assert independent reproduction.

### AIM

WM (Weighted Mean): 2.86. Result ID: 6a2ba3a5fbc373592c294d42.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"population-wide","epsilon":"1"}. This record does not assert independent reproduction.

### PrivBayes

WM (Weighted Mean): 3.16. Result ID: 6a2ba3a5fbc373592c294d5d.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"groupwise","epsilon":"100"}. This record does not assert independent reproduction.

### AIM

WM (Weighted Mean): 3.17. Result ID: 6a2ba3a5fbc373592c294d48.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"population-wide","epsilon":"∞"}. This record does not assert independent reproduction.

### GreedyBayes

WM (Weighted Mean): 3.25. Result ID: 6a2ba3a5fbc373592c294d4e.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"population-wide","rho":"4"}. This record does not assert independent reproduction.

### GreedyBayes

WM (Weighted Mean): 3.38. Result ID: 6a2ba3a5fbc373592c294d4b.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"groupwise","rho":"2"}. This record does not assert independent reproduction.

### PrivBayes

WM (Weighted Mean): 3.64. Result ID: 6a2ba3a5fbc373592c294d5b.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"groupwise","epsilon":"10"}. This record does not assert independent reproduction.

### PrivBayes

WM (Weighted Mean): 3.93. Result ID: 6a2ba3a5fbc373592c294d5c.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"population-wide","epsilon":"100"}. This record does not assert independent reproduction.

### GreedyBayes

WM (Weighted Mean): 4.18. Result ID: 6a2ba3a5fbc373592c294d4c.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"population-wide","rho":"3"}. This record does not assert independent reproduction.

### MST

WM (Weighted Mean): 4.81. Result ID: 6a2ba3a5fbc373592c294d55.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"groupwise","epsilon":"100"}. This record does not assert independent reproduction.

### MST

WM (Weighted Mean): 4.81. Result ID: 6a2ba3a5fbc373592c294d57.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"groupwise","epsilon":"∞"}. This record does not assert independent reproduction.

### MST

WM (Weighted Mean): 4.84. Result ID: 6a2ba3a5fbc373592c294d53.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"groupwise","epsilon":"10"}. This record does not assert independent reproduction.

### PrivBayes

WM (Weighted Mean): 5.3. Result ID: 6a2ba3a5fbc373592c294d5a.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"population-wide","epsilon":"10"}. This record does not assert independent reproduction.

### MST

WM (Weighted Mean): 5.62. Result ID: 6a2ba3a5fbc373592c294d51.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"groupwise","epsilon":"1"}. This record does not assert independent reproduction.

### PrivBayes

WM (Weighted Mean): 5.64. Result ID: 6a2ba3a5fbc373592c294d59.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"groupwise","epsilon":"1"}. This record does not assert independent reproduction.

### GreedyBayes

WM (Weighted Mean): 5.69. Result ID: 6a2ba3a5fbc373592c294d4a.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"population-wide","rho":"2"}. This record does not assert independent reproduction.

### PrivBayes

WM (Weighted Mean): 5.72. Result ID: 6a2ba3a5fbc373592c294d58.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"population-wide","epsilon":"1"}. This record does not assert independent reproduction.

### MST

WM (Weighted Mean): 7.55. Result ID: 6a2ba3a5fbc373592c294d56.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"population-wide","epsilon":"∞"}. This record does not assert independent reproduction.

### MST

WM (Weighted Mean): 7.57. Result ID: 6a2ba3a5fbc373592c294d52.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"population-wide","epsilon":"10"}. This record does not assert independent reproduction.

### MST

WM (Weighted Mean): 7.59. Result ID: 6a2ba3a5fbc373592c294d54.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"population-wide","epsilon":"100"}. This record does not assert independent reproduction.

### MST

WM (Weighted Mean): 7.85. Result ID: 6a2ba3a5fbc373592c294d50.

[Reporting paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a2b92c3d33dfb23e783b21c.md>)

Recorded evaluation configuration: {"Modeling Strategy":"population-wide","epsilon":"1"}. This record does not assert independent reproduction.

Page 1 of 1. This is an index page, not the full collection.
