# Persona Discrimination on NeurIPS Cross-conference

Source: [Persona Discrimination on NeurIPS Cross-conference](<https://www.sota2.com/research/sota/persona-discrimination-on-neurips-cross-conference>)

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

Data updated: 2026-05-27T09:41:42.583Z

Evaluation of model performance on the NeurIPS Cross-conference dataset specifically measuring Persona Discrimination capability using the Persona-separability metric.

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 | Persona Discrimination |
| Dataset (including any stated split) | NeurIPS Cross-conference |
| Metric | Persona Separability (Δ) |
| 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

- [Persona Separability (Δ)](<https://www.sota2.com/research/sota/persona-discrimination-on-neurips-cross-conference.md?metric=Persona%20Separability%20(%CE%94)>): Higher is better; unit: SCALAR.

## Recorded results

| Method | Persona Separability (Δ) | Result date | Report paper |
| --- | --- | --- | --- |
| TADDLE | 0.418 | Not recorded | 6a167ac4dbd7150506f8016f |
| Qwen3-30B | 0.393 | Not recorded | 6a167ac4dbd7150506f8016f |
| Qwen3.5-Plus | 0.387 | Not recorded | 6a167ac4dbd7150506f8016f |
| RottenReviews (Llama-3-8B FT) | 0.367 | Not recorded | 6a167ac4dbd7150506f8016f |
| GLM-4.7 | 0.366 | Not recorded | 6a167ac4dbd7150506f8016f |
| ReviewGuard (Llama-3.1-8B) | 0.31 | Not recorded | 6a167ac4dbd7150506f8016f |
| ReviewGuard (Qwen3-8B) | 0.283 | Not recorded | 6a167ac4dbd7150506f8016f |
| Longformer-base-4096 | 0.277 | Not recorded | 6a167ac4dbd7150506f8016f |
| BigBird-RoBERTa-base | 0.242 | Not recorded | 6a167ac4dbd7150506f8016f |
| DeepSeek-V3.2 | 0.235 | Not recorded | 6a167ac4dbd7150506f8016f |
| RottenReviews (XGBoost) | 0.216 | Not recorded | 6a167ac4dbd7150506f8016f |
| RottenReviews (Random Forest) | 0.206 | Not recorded | 6a167ac4dbd7150506f8016f |
| BERT-base-uncased | 0.201 | Not recorded | 6a167ac4dbd7150506f8016f |
| RottenReviews (LR) | 0.057 | Not recorded | 6a167ac4dbd7150506f8016f |
| RottenReviews (MLP) | 0.003 | Not recorded | 6a167ac4dbd7150506f8016f |
| RottenReviews (Qwen3-8B 0-shot) | 0 | Not recorded | 6a167ac4dbd7150506f8016f |

### TADDLE

Persona Separability (Δ): 0.418. Result ID: 6a16bc43fbc373592c104a9f.

[Reporting paper](<https://www.sota2.com/research/paper/6a167ac4dbd7150506f8016f.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a167ac4dbd7150506f8016f.md>)

Recorded evaluation configuration: {"Family":"Ours"}. This record does not assert independent reproduction.

### Qwen3-30B

Persona Separability (Δ): 0.393. Result ID: 6a16bc43fbc373592c104a95.

[Reporting paper](<https://www.sota2.com/research/paper/6a167ac4dbd7150506f8016f.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa788e1e209131cea79116.md>)

Recorded evaluation configuration: {"Family":"Few-shot LLM"}. This record does not assert independent reproduction.

### Qwen3.5-Plus

Persona Separability (Δ): 0.387. Result ID: 6a16bc43fbc373592c104a96.

[Reporting paper](<https://www.sota2.com/research/paper/6a167ac4dbd7150506f8016f.md>)

Recorded evaluation configuration: {"Family":"Few-shot LLM"}. This record does not assert independent reproduction.

### RottenReviews (Llama-3-8B FT)

Persona Separability (Δ): 0.367. Result ID: 6a16bc43fbc373592c104a9e.

[Reporting paper](<https://www.sota2.com/research/paper/6a167ac4dbd7150506f8016f.md>)

Recorded evaluation configuration: {"Family":"Review-quality detector","Backbone":"Llama-3-8B","Setting":"Fine-tuned"}. This record does not assert independent reproduction.

### GLM-4.7

Persona Separability (Δ): 0.366. Result ID: 6a16bc43fbc373592c104a94.

[Reporting paper](<https://www.sota2.com/research/paper/6a167ac4dbd7150506f8016f.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7a891e209131cea83c41.md>)

Recorded evaluation configuration: {"Family":"Few-shot LLM"}. This record does not assert independent reproduction.

### ReviewGuard (Llama-3.1-8B)

Persona Separability (Δ): 0.31. Result ID: 6a16bc43fbc373592c104a97.

[Reporting paper](<https://www.sota2.com/research/paper/6a167ac4dbd7150506f8016f.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7c541e209131cea8d982.md>)

Recorded evaluation configuration: {"Family":"Review-quality detector","Backbone":"Llama-3.1-8B"}. This record does not assert independent reproduction.

### ReviewGuard (Qwen3-8B)

Persona Separability (Δ): 0.283. Result ID: 6a16bc43fbc373592c104a98.

[Reporting paper](<https://www.sota2.com/research/paper/6a167ac4dbd7150506f8016f.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7c541e209131cea8d982.md>)

Recorded evaluation configuration: {"Family":"Review-quality detector","Backbone":"Qwen3-8B"}. This record does not assert independent reproduction.

### Longformer-base-4096

Persona Separability (Δ): 0.277. Result ID: 6a16bc43fbc373592c104a92.

[Reporting paper](<https://www.sota2.com/research/paper/6a167ac4dbd7150506f8016f.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa68d41e209131cea1e701.md>)

[Implementation](<https://github.com/allenai/longformer>)

Recorded evaluation configuration: {"Family":"PLM"}. This record does not assert independent reproduction.

### BigBird-RoBERTa-base

Persona Separability (Δ): 0.242. Result ID: 6a16bc43fbc373592c104a91.

[Reporting paper](<https://www.sota2.com/research/paper/6a167ac4dbd7150506f8016f.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa690b1e209131cea1faf6.md>)

[Implementation](<http://goo.gle/bigbird-transformer>)

Recorded evaluation configuration: {"Family":"PLM"}. This record does not assert independent reproduction.

### DeepSeek-V3.2

Persona Separability (Δ): 0.235. Result ID: 6a16bc43fbc373592c104a93.

[Reporting paper](<https://www.sota2.com/research/paper/6a167ac4dbd7150506f8016f.md>)

[Method origin paper](<https://www.sota2.com/research/paper/692fc410d6b0dd33429332f4.md>)

Recorded evaluation configuration: {"Family":"Few-shot LLM"}. This record does not assert independent reproduction.

### RottenReviews (XGBoost)

Persona Separability (Δ): 0.216. Result ID: 6a16bc43fbc373592c104a9c.

[Reporting paper](<https://www.sota2.com/research/paper/6a167ac4dbd7150506f8016f.md>)

Recorded evaluation configuration: {"Family":"Review-quality detector","Classifier":"XGBoost"}. This record does not assert independent reproduction.

### RottenReviews (Random Forest)

Persona Separability (Δ): 0.206. Result ID: 6a16bc43fbc373592c104a9a.

[Reporting paper](<https://www.sota2.com/research/paper/6a167ac4dbd7150506f8016f.md>)

Recorded evaluation configuration: {"Family":"Review-quality detector","Classifier":"Random Forest"}. This record does not assert independent reproduction.

### BERT-base-uncased

Persona Separability (Δ): 0.201. Result ID: 6a16bc43fbc373592c104a90.

[Reporting paper](<https://www.sota2.com/research/paper/6a167ac4dbd7150506f8016f.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa65c31e209131cea0c4ed.md>)

[Implementation](<https://github.com/google-research/bert>)

Recorded evaluation configuration: {"Family":"PLM"}. This record does not assert independent reproduction.

### RottenReviews (LR)

Persona Separability (Δ): 0.057. Result ID: 6a16bc43fbc373592c104a99.

[Reporting paper](<https://www.sota2.com/research/paper/6a167ac4dbd7150506f8016f.md>)

Recorded evaluation configuration: {"Family":"Review-quality detector","Classifier":"LR"}. This record does not assert independent reproduction.

### RottenReviews (MLP)

Persona Separability (Δ): 0.003. Result ID: 6a16bc43fbc373592c104a9b.

[Reporting paper](<https://www.sota2.com/research/paper/6a167ac4dbd7150506f8016f.md>)

Recorded evaluation configuration: {"Family":"Review-quality detector","Classifier":"MLP"}. This record does not assert independent reproduction.

### RottenReviews (Qwen3-8B 0-shot)

Persona Separability (Δ): 0. Result ID: 6a16bc43fbc373592c104a9d.

[Reporting paper](<https://www.sota2.com/research/paper/6a167ac4dbd7150506f8016f.md>)

Recorded evaluation configuration: {"Family":"Review-quality detector","Backbone":"Qwen3-8B","Setting":"0-shot"}. This record does not assert independent reproduction.

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