# Classification on PVPS Cross-party axes (test)

Source: [Classification on PVPS Cross-party axes (test)](<https://www.sota2.com/research/sota/classification-on-pvps-cross-party-axes-test>)

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

Data updated: 2026-05-13T06:33:21.741Z

Evaluation of Classification performance on the test split of the PVPS Cross-party axes dataset, reporting metrics for Group A and Group B performance.

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 | Classification |
| Dataset (including any stated split) | PVPS Cross-party axes (test) |
| Metric | Group A Accuracy |
| 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

- [Group A Accuracy](<https://www.sota2.com/research/sota/classification-on-pvps-cross-party-axes-test.md?metric=Group%20A%20Accuracy>): Higher is better; unit: PERCENT.

- [Group B Accuracy](<https://www.sota2.com/research/sota/classification-on-pvps-cross-party-axes-test.md?metric=Group%20B%20Accuracy>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Group A Accuracy | Result date | Report paper |
| --- | --- | --- | --- |
| PVPS classifier | 83.6 | Not recorded | 6a040577dbc836b87d827430 |
| PVPS classifier | 83.2 | Not recorded | 6a040577dbc836b87d827430 |
| PVPS classifier | 82.6 | Not recorded | 6a040577dbc836b87d827430 |
| PVPS classifier | 82.5 | Not recorded | 6a040577dbc836b87d827430 |
| PVPS classifier | 81.8 | Not recorded | 6a040577dbc836b87d827430 |
| PVPS classifier | 80.9 | Not recorded | 6a040577dbc836b87d827430 |
| PVPS classifier | 80.6 | Not recorded | 6a040577dbc836b87d827430 |
| PVPS classifier | 79.5 | Not recorded | 6a040577dbc836b87d827430 |
| PVPS classifier | 79.4 | Not recorded | 6a040577dbc836b87d827430 |
| PVPS classifier | 78.1 | Not recorded | 6a040577dbc836b87d827430 |

### PVPS classifier

Group A Accuracy: 83.6. Result ID: 6a041af447f34ce924e96481.

[Reporting paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

Recorded evaluation configuration: {"Axis":"LowInc Dem vs HighInc Rep","Classifier Pipeline":"main PVPS classifier","Statistic":"medians across 10 seeds"}. This record does not assert independent reproduction.

### PVPS classifier

Group A Accuracy: 83.2. Result ID: 6a041af447f34ce924e96487.

[Reporting paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

Recorded evaluation configuration: {"Axis":"Male Dem vs Female Rep","Classifier Pipeline":"main PVPS classifier","Statistic":"medians across 10 seeds"}. This record does not assert independent reproduction.

### PVPS classifier

Group A Accuracy: 82.6. Result ID: 6a041af447f34ce924e96485.

[Reporting paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

Recorded evaluation configuration: {"Axis":"HighEdu Dem vs LowEdu Rep","Classifier Pipeline":"main PVPS classifier","Statistic":"medians across 10 seeds"}. This record does not assert independent reproduction.

### PVPS classifier

Group A Accuracy: 82.5. Result ID: 6a041af447f34ce924e96486.

[Reporting paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

Recorded evaluation configuration: {"Axis":"Old Dem vs Young Rep","Classifier Pipeline":"main PVPS classifier","Statistic":"medians across 10 seeds"}. This record does not assert independent reproduction.

### PVPS classifier

Group A Accuracy: 81.8. Result ID: 6a041af447f34ce924e9647f.

[Reporting paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

Recorded evaluation configuration: {"Axis":"HighInc Dem vs LowInc Rep","Classifier Pipeline":"main PVPS classifier","Statistic":"medians across 10 seeds"}. This record does not assert independent reproduction.

### PVPS classifier

Group A Accuracy: 80.9. Result ID: 6a041af447f34ce924e96483.

[Reporting paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

Recorded evaluation configuration: {"Axis":"Liberal Dem vs Conserv Rep","Classifier Pipeline":"main PVPS classifier","Statistic":"medians across 10 seeds"}. This record does not assert independent reproduction.

### PVPS classifier

Group A Accuracy: 80.6. Result ID: 6a041af447f34ce924e96484.

[Reporting paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

Recorded evaluation configuration: {"Axis":"Strong Dem vs Strong Rep","Classifier Pipeline":"main PVPS classifier","Statistic":"medians across 10 seeds"}. This record does not assert independent reproduction.

### PVPS classifier

Group A Accuracy: 79.5. Result ID: 6a041af447f34ce924e96482.

[Reporting paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

Recorded evaluation configuration: {"Axis":"Young Dem vs Old Rep","Classifier Pipeline":"main PVPS classifier","Statistic":"medians across 10 seeds"}. This record does not assert independent reproduction.

### PVPS classifier

Group A Accuracy: 79.4. Result ID: 6a041af447f34ce924e9647e.

[Reporting paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

Recorded evaluation configuration: {"Axis":"Female Dem vs Male Rep","Classifier Pipeline":"main PVPS classifier","Statistic":"medians across 10 seeds"}. This record does not assert independent reproduction.

### PVPS classifier

Group A Accuracy: 78.1. Result ID: 6a041af447f34ce924e96480.

[Reporting paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a040577dbc836b87d827430.md>)

Recorded evaluation configuration: {"Axis":"Hisp Dem vs NonHisp Rep","Classifier Pipeline":"main PVPS classifier","Statistic":"medians across 10 seeds"}. This record does not assert independent reproduction.

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