# White-box robustness against single point failure attacks on WikiText-2

Source: [White-box robustness against single point failure attacks on WikiText-2](<https://www.sota2.com/research/sota/white-box-robustness-against-single-point-failure-attacks-on-wikitext-2>)

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

Data updated: 2026-03-18T08:39:30.103Z

Evaluation of model robustness on the WikiText-2 dataset against white-box single point failure attacks, reporting original and post-attack perplexity (PPL).

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 | White-box robustness against single point failure attacks |
| Dataset (including any stated split) | WikiText-2 |
| Metric | Original Perplexity (PPL) |
| Unit | SCALAR |
| Direction | Lower is better |
| Results loaded | 8 of 8 |
| 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

- [Original Perplexity (PPL)](<https://www.sota2.com/research/sota/white-box-robustness-against-single-point-failure-attacks-on-wikitext-2.md?metric=Original%20Perplexity%20(PPL)>): Lower is better; unit: SCALAR.

- [Attack Bits](<https://www.sota2.com/research/sota/white-box-robustness-against-single-point-failure-attacks-on-wikitext-2.md?metric=Attack%20Bits>): Higher is better; unit: SIZE.

- [Post-Attack Perplexity (PPL)](<https://www.sota2.com/research/sota/white-box-robustness-against-single-point-failure-attacks-on-wikitext-2.md?metric=Post-Attack%20Perplexity%20(PPL)>): Lower is better; unit: SCALAR.

## Recorded results

| Method | Original Perplexity (PPL) | Result date | Report paper |
| --- | --- | --- | --- |
| Baseline | 5.03 | Not recorded | 69ba31870636e5bf4afc07b5 |
| RADAR | 5.03 | Not recorded | 69ba31870636e5bf4afc07b5 |
| RoR | 5.03 | Not recorded | 69ba31870636e5bf4afc07b5 |
| Baseline | 5.41 | Not recorded | 69ba31870636e5bf4afc07b5 |
| RADAR | 5.41 | Not recorded | 69ba31870636e5bf4afc07b5 |
| RoR | 5.41 | Not recorded | 69ba31870636e5bf4afc07b5 |
| FaR | 6.56 | Not recorded | 69ba31870636e5bf4afc07b5 |
| FaR | 8 | Not recorded | 69ba31870636e5bf4afc07b5 |

### Baseline

Original Perplexity (PPL): 5.03. Result ID: 69ba64a447f34ce924a457a6.

[Reporting paper](<https://www.sota2.com/research/paper/69ba31870636e5bf4afc07b5.md>)

Recorded evaluation configuration: {"Model":"Llama-2-7B"}. This record does not assert independent reproduction.

### RADAR

Original Perplexity (PPL): 5.03. Result ID: 69ba64a447f34ce924a457a8.

[Reporting paper](<https://www.sota2.com/research/paper/69ba31870636e5bf4afc07b5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6bf21e209131cea31162.md>)

Recorded evaluation configuration: {"Model":"Llama-2-7B"}. This record does not assert independent reproduction.

### RoR

Original Perplexity (PPL): 5.03. Result ID: 69ba64a447f34ce924a457a9.

[Reporting paper](<https://www.sota2.com/research/paper/69ba31870636e5bf4afc07b5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69ba31870636e5bf4afc07b5.md>)

Recorded evaluation configuration: {"Model":"Llama-2-7B"}. This record does not assert independent reproduction.

### Baseline

Original Perplexity (PPL): 5.41. Result ID: 69ba64a447f34ce924a457aa.

[Reporting paper](<https://www.sota2.com/research/paper/69ba31870636e5bf4afc07b5.md>)

Recorded evaluation configuration: {"Model":"Qwen2.5-7B"}. This record does not assert independent reproduction.

### RADAR

Original Perplexity (PPL): 5.41. Result ID: 69ba64a447f34ce924a457ac.

[Reporting paper](<https://www.sota2.com/research/paper/69ba31870636e5bf4afc07b5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6bf21e209131cea31162.md>)

Recorded evaluation configuration: {"Model":"Qwen2.5-7B"}. This record does not assert independent reproduction.

### RoR

Original Perplexity (PPL): 5.41. Result ID: 69ba64a447f34ce924a457ad.

[Reporting paper](<https://www.sota2.com/research/paper/69ba31870636e5bf4afc07b5.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69ba31870636e5bf4afc07b5.md>)

Recorded evaluation configuration: {"Model":"Qwen2.5-7B"}. This record does not assert independent reproduction.

### FaR

Original Perplexity (PPL): 6.56. Result ID: 69ba64a447f34ce924a457ab.

[Reporting paper](<https://www.sota2.com/research/paper/69ba31870636e5bf4afc07b5.md>)

Recorded evaluation configuration: {"Model":"Qwen2.5-7B"}. This record does not assert independent reproduction.

### FaR

Original Perplexity (PPL): 8. Result ID: 69ba64a447f34ce924a457a7.

[Reporting paper](<https://www.sota2.com/research/paper/69ba31870636e5bf4afc07b5.md>)

Recorded evaluation configuration: {"Model":"Llama-2-7B"}. This record does not assert independent reproduction.

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