# Multi-hop Question Answering on ComplexWebQuestions v1.1 (dev)

Source: [Multi-hop Question Answering on ComplexWebQuestions v1.1 (dev)](<https://www.sota2.com/research/sota/multi-hop-question-answering-on-complexwebquestions-v1-1-dev>)

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

Data updated: 2026-02-26T05:27:23.174Z

Evaluation of model performance on the development split (v1.1) of the ComplexWebQuestions dataset for multi-hop question answering.

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 | Multi-hop Question Answering |
| Dataset (including any stated split) | ComplexWebQuestions v1.1 (dev) |
| Metric | Accuracy |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 7 of 7 |
| 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/multi-hop-question-answering-on-complexwebquestions-v1-1-dev.md?metric=Accuracy>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Accuracy | Result date | Report paper |
| --- | --- | --- | --- |
| SplitQA | 35.6 | Not recorded | 68fa64c91e209131cea06a40 |
| MHQA-GRN | 33.2 | Not recorded | 68fa64c91e209131cea06a40 |
| MHQA-GCN | 32.8 | Not recorded | 68fa64c91e209131cea06a40 |
| MHQA-GRN | 32.2 | Not recorded | 68fa64c91e209131cea06a40 |
| Local | 31.2 | Not recorded | 68fa64c91e209131cea06a40 |
| SplitQA | 31.1 | Not recorded | 68fa64c91e209131cea06a40 |
| SimpQA | 30.6 | Not recorded | 68fa64c91e209131cea06a40 |

### SplitQA

Accuracy: 35.6. Result ID: 698c8e8b0b614d12cff19290.

[Reporting paper](<https://www.sota2.com/research/paper/68fa64c91e209131cea06a40.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64251e209131cea02da1.md>)

Recorded evaluation configuration: {"training\_data":"additional labeled data (sub-question annotations and gold answers)"}. This record does not assert independent reproduction.

### MHQA-GRN

Accuracy: 33.2. Result ID: 698c8e8b0b614d12cff1928e.

[Reporting paper](<https://www.sota2.com/research/paper/68fa64c91e209131cea06a40.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64c91e209131cea06a40.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### MHQA-GCN

Accuracy: 32.8. Result ID: 698c8e8b0b614d12cff1928d.

[Reporting paper](<https://www.sota2.com/research/paper/68fa64c91e209131cea06a40.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64c91e209131cea06a40.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### MHQA-GRN

Accuracy: 32.2. Result ID: 698c8e8b0b614d12cff1928f.

[Reporting paper](<https://www.sota2.com/research/paper/68fa64c91e209131cea06a40.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64c91e209131cea06a40.md>)

Recorded evaluation configuration: {"edge\_types":"only same-typed edges"}. This record does not assert independent reproduction.

### Local

Accuracy: 31.2. Result ID: 698c8e8b0b614d12cff1928c.

[Reporting paper](<https://www.sota2.com/research/paper/68fa64c91e209131cea06a40.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### SplitQA

Accuracy: 31.1. Result ID: 698c8e8b0b614d12cff1928b.

[Reporting paper](<https://www.sota2.com/research/paper/68fa64c91e209131cea06a40.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64251e209131cea02da1.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### SimpQA

Accuracy: 30.6. Result ID: 698c8e8b0b614d12cff1928a.

[Reporting paper](<https://www.sota2.com/research/paper/68fa64c91e209131cea06a40.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa64251e209131cea02da1.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

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