# Safety Alignment Robustness Evaluation on PKU-SafeRLHF (n=100 samples)

Source: [Safety Alignment Robustness Evaluation on PKU-SafeRLHF (n=100 samples)](<https://www.sota2.com/research/sota/safety-alignment-robustness-evaluation-on-pku-saferlhf-n-100-samples>)

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

Data updated: 2026-05-12T14:02:24.527Z

Evaluation of model safety alignment robustness using a specific subset (n=100 samples) of the PKU-SafeRLHF dataset, focusing on metrics related to conflict rates and severity levels (Avg, Conflict, Sev-3, Sev-Low).

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 | Safety Alignment Robustness Evaluation |
| Dataset (including any stated split) | PKU-SafeRLHF (n=100 samples) |
| Metric | Random Rate |
| Unit | PERCENT |
| Direction | Lower 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

- [Random Rate](<https://www.sota2.com/research/sota/safety-alignment-robustness-evaluation-on-pku-saferlhf-n-100-samples.md?metric=Random%20Rate>): Lower is better; unit: PERCENT.

- [Conflict Rate](<https://www.sota2.com/research/sota/safety-alignment-robustness-evaluation-on-pku-saferlhf-n-100-samples.md?metric=Conflict%20Rate>): Lower is better; unit: PERCENT.

- [Severity 3 Rate](<https://www.sota2.com/research/sota/safety-alignment-robustness-evaluation-on-pku-saferlhf-n-100-samples.md?metric=Severity%203%20Rate>): Lower is better; unit: PERCENT.

- [Low Severity Rate](<https://www.sota2.com/research/sota/safety-alignment-robustness-evaluation-on-pku-saferlhf-n-100-samples.md?metric=Low%20Severity%20Rate>): Lower is better; unit: PERCENT.

- [Average Conflict Rate](<https://www.sota2.com/research/sota/safety-alignment-robustness-evaluation-on-pku-saferlhf-n-100-samples.md?metric=Average%20Conflict%20Rate>): Lower is better; unit: PERCENT.

## Recorded results

| Method | Random Rate | Result date | Report paper |
| --- | --- | --- | --- |
| SFT Base | 18.5 | Not recorded | 6a02b491dbc836b87d824d17 |
| EGPO (HF) | 23.2 | Not recorded | 6a02b491dbc836b87d824d17 |
| NMD k = 1 Neutral | 48.7 | Not recorded | 6a02b491dbc836b87d824d17 |
| EG k = 1 Neutral | 53.9 | Not recorded | 6a02b491dbc836b87d824d17 |
| IPO k = 1 Neutral | 55.6 | Not recorded | 6a02b491dbc836b87d824d17 |
| IPO Entropic τ=5 | 58.1 | Not recorded | 6a02b491dbc836b87d824d17 |
| IPO CVaR α=0.125 | 58.5 | Not recorded | 6a02b491dbc836b87d824d17 |
| IPO Entropic τ=10 | 61.9 | Not recorded | 6a02b491dbc836b87d824d17 |
| IPO CVaR α=0.25 | 62.4 | Not recorded | 6a02b491dbc836b87d824d17 |
| EG Entropic τ=5 | 62.6 | Not recorded | 6a02b491dbc836b87d824d17 |

### SFT Base

Random Rate: 18.5. Result ID: 6a03328b47f34ce924e7daee.

[Reporting paper](<https://www.sota2.com/research/paper/6a02b491dbc836b87d824d17.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa701f1e209131cea492fe.md>)

[Implementation](<https://github.com/facebookresearch/llama>)

Recorded evaluation configuration: {"Category":"Baselines & Neutral"}. This record does not assert independent reproduction.

### EGPO (HF)

Random Rate: 23.2. Result ID: 6a03328b47f34ce924e7daef.

[Reporting paper](<https://www.sota2.com/research/paper/6a02b491dbc836b87d824d17.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa79e61e209131cea7fdc0.md>)

Recorded evaluation configuration: {"Category":"Baselines & Neutral","Source":"Hugging Face"}. This record does not assert independent reproduction.

### NMD k = 1 Neutral

Random Rate: 48.7. Result ID: 6a03328b47f34ce924e7daf1.

[Reporting paper](<https://www.sota2.com/research/paper/6a02b491dbc836b87d824d17.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa739a1e209131cea5d8b7.md>)

Recorded evaluation configuration: {"Category":"Baselines & Neutral","k":"1","Type":"Neutral"}. This record does not assert independent reproduction.

### EG k = 1 Neutral

Random Rate: 53.9. Result ID: 6a03328b47f34ce924e7daf2.

[Reporting paper](<https://www.sota2.com/research/paper/6a02b491dbc836b87d824d17.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa79e61e209131cea7fdc0.md>)

Recorded evaluation configuration: {"Category":"Baselines & Neutral","k":"1","Type":"Neutral"}. This record does not assert independent reproduction.

### IPO k = 1 Neutral

Random Rate: 55.6. Result ID: 6a03328b47f34ce924e7daf0.

[Reporting paper](<https://www.sota2.com/research/paper/6a02b491dbc836b87d824d17.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa713c1e209131cea4ff94.md>)

Recorded evaluation configuration: {"Category":"Baselines & Neutral","k":"1","Type":"Neutral"}. This record does not assert independent reproduction.

### IPO Entropic τ=5

Random Rate: 58.1. Result ID: 6a03328b47f34ce924e7daf3.

[Reporting paper](<https://www.sota2.com/research/paper/6a02b491dbc836b87d824d17.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a02b491dbc836b87d824d17.md>)

Recorded evaluation configuration: {"Objective":"Risk-Trained (Entropic)","τ":"5"}. This record does not assert independent reproduction.

### IPO CVaR α=0.125

Random Rate: 58.5. Result ID: 6a03328b47f34ce924e7daf7.

[Reporting paper](<https://www.sota2.com/research/paper/6a02b491dbc836b87d824d17.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a02b491dbc836b87d824d17.md>)

Recorded evaluation configuration: {"Objective":"Risk-Trained (CVaR)","α":"0.125"}. This record does not assert independent reproduction.

### IPO Entropic τ=10

Random Rate: 61.9. Result ID: 6a03328b47f34ce924e7daf4.

[Reporting paper](<https://www.sota2.com/research/paper/6a02b491dbc836b87d824d17.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a02b491dbc836b87d824d17.md>)

Recorded evaluation configuration: {"Objective":"Risk-Trained (Entropic)","τ":"10"}. This record does not assert independent reproduction.

### IPO CVaR α=0.25

Random Rate: 62.4. Result ID: 6a03328b47f34ce924e7daf6.

[Reporting paper](<https://www.sota2.com/research/paper/6a02b491dbc836b87d824d17.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a02b491dbc836b87d824d17.md>)

Recorded evaluation configuration: {"Objective":"Risk-Trained (CVaR)","α":"0.25"}. This record does not assert independent reproduction.

### EG Entropic τ=5

Random Rate: 62.6. Result ID: 6a03328b47f34ce924e7daf5.

[Reporting paper](<https://www.sota2.com/research/paper/6a02b491dbc836b87d824d17.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a02b491dbc836b87d824d17.md>)

Recorded evaluation configuration: {"Objective":"Risk-Trained (Entropic)","τ":"5"}. This record does not assert independent reproduction.

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