# Open-book Question Answering on OpenBookQA FS n=30

Source: [Open-book Question Answering on OpenBookQA FS n=30](<https://www.sota2.com/research/sota/open-book-question-answering-on-openbookqa-fs-n-30>)

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

Data updated: 2026-06-24T08:56:31.420Z

Evaluation of model performance on the OpenBookQA dataset under a Few-Shot (n=30) setting for Open-book Question Answering, measured by Accuracy.

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 | Open-book Question Answering |
| Dataset (including any stated split) | OpenBookQA FS n=30 |
| Metric | Accuracy |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 6 of 6 |
| 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

- [Accuracy](<https://www.sota2.com/research/sota/open-book-question-answering-on-openbookqa-fs-n-30.md?metric=Accuracy>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Accuracy | Result date | Report paper |
| --- | --- | --- | --- |
| MTO-MCP | 38.47 | Not recorded | 6a3b64e8206542251d7c9a76 |
| MTO-AP | 32.73 | Not recorded | 6a3b64e8206542251d7c9a76 |
| MTO-PreMAP | 25.23 | Not recorded | 6a3b64e8206542251d7c9a76 |
| MTO-MP | 23.93 | Not recorded | 6a3b64e8206542251d7c9a76 |
| T5-large (baseline) | 23.73 | Not recorded | 6a3b64e8206542251d7c9a76 |
| MTO-PreAP | 4.2 | Not recorded | 6a3b64e8206542251d7c9a76 |

### MTO-MCP

Accuracy: 38.47. Result ID: 6a3b9bb3fbc373592c450e94.

[Reporting paper](<https://www.sota2.com/research/paper/6a3b64e8206542251d7c9a76.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a3b64e8206542251d7c9a76.md>)

Recorded evaluation configuration: {"Evaluation Protocol":"Fine-Tuning","Backbone":"T5-large","Adaptation Objective":"LM"}. This record does not assert independent reproduction.

### MTO-AP

Accuracy: 32.73. Result ID: 6a3b9bb3fbc373592c450e95.

[Reporting paper](<https://www.sota2.com/research/paper/6a3b64e8206542251d7c9a76.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a3b64e8206542251d7c9a76.md>)

Recorded evaluation configuration: {"Evaluation Protocol":"Fine-Tuning","Backbone":"T5-large"}. This record does not assert independent reproduction.

### MTO-PreMAP

Accuracy: 25.23. Result ID: 6a3b9bb3fbc373592c450e96.

[Reporting paper](<https://www.sota2.com/research/paper/6a3b64e8206542251d7c9a76.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a3b64e8206542251d7c9a76.md>)

Recorded evaluation configuration: {"Evaluation Protocol":"Prompt-Tuning","Backbone":"T5-large","Adaptation Objective":"LM"}. This record does not assert independent reproduction.

### MTO-MP

Accuracy: 23.93. Result ID: 6a3b9bb3fbc373592c450e93.

[Reporting paper](<https://www.sota2.com/research/paper/6a3b64e8206542251d7c9a76.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a3b64e8206542251d7c9a76.md>)

Recorded evaluation configuration: {"Evaluation Protocol":"Fine-Tuning","Backbone":"T5-large"}. This record does not assert independent reproduction.

### T5-large (baseline)

Accuracy: 23.73. Result ID: 6a3b9bb3fbc373592c450e92.

[Reporting paper](<https://www.sota2.com/research/paper/6a3b64e8206542251d7c9a76.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa709e1e209131cea4c470.md>)

[Implementation](<https://github.com/google-research/text-to-text-transfer-transformer>)

Recorded evaluation configuration: {"Evaluation Protocol":"Fine-Tuning","Backbone":"T5-large"}. This record does not assert independent reproduction.

### MTO-PreAP

Accuracy: 4.2. Result ID: 6a3b9bb3fbc373592c450e97.

[Reporting paper](<https://www.sota2.com/research/paper/6a3b64e8206542251d7c9a76.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a3b64e8206542251d7c9a76.md>)

Recorded evaluation configuration: {"Evaluation Protocol":"Prompt-Tuning","Backbone":"T5-large","Adaptation Objective":"Denoising"}. This record does not assert independent reproduction.

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