# Change Visual Question Answering on CDVQA (test2)

Source: [Change Visual Question Answering on CDVQA (test2)](<https://www.sota2.com/research/sota/change-visual-question-answering-on-cdvqa-test2>)

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

Data updated: 2026-04-21T13:26:54.374Z

Evaluation of model performance on the test2 split of the CDVQA dataset for Change Visual 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 | Change Visual Question Answering |
| Dataset (including any stated split) | CDVQA (test2) |
| Metric | AA |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 4 of 4 |
| 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

- [AA](<https://www.sota2.com/research/sota/change-visual-question-answering-on-cdvqa-test2.md?metric=AA>): Higher is better; unit: PERCENT.

- [OA](<https://www.sota2.com/research/sota/change-visual-question-answering-on-cdvqa-test2.md?metric=OA>): Higher is better; unit: PERCENT.

## Recorded results

| Method | AA | Result date | Report paper |
| --- | --- | --- | --- |
| Qwen3.5-2B | 69.56 | Not recorded | 69e705297d0172140ec7f32a |
| VisTA | 65.9 | Not recorded | 69e705297d0172140ec7f32a |
| SOBA | 60.3 | Not recorded | 69e705297d0172140ec7f32a |
| CDVQA | 55.4 | Not recorded | 69e705297d0172140ec7f32a |

### Qwen3.5-2B

AA: 69.56. Result ID: 69e77b0647f34ce924cf63c0.

[Reporting paper](<https://www.sota2.com/research/paper/69e705297d0172140ec7f32a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69e705297d0172140ec7f32a.md>)

Recorded evaluation configuration: {"Parameters":"2B"}. This record does not assert independent reproduction.

### VisTA

AA: 65.9. Result ID: 69e77b0647f34ce924cf63bf.

[Reporting paper](<https://www.sota2.com/research/paper/69e705297d0172140ec7f32a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa75aa1e209131cea69298.md>)

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

### SOBA

AA: 60.3. Result ID: 69e77b0647f34ce924cf63be.

[Reporting paper](<https://www.sota2.com/research/paper/69e705297d0172140ec7f32a.md>)

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

### CDVQA

AA: 55.4. Result ID: 69e77b0647f34ce924cf63bd.

[Reporting paper](<https://www.sota2.com/research/paper/69e705297d0172140ec7f32a.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6e1e1e209131cea3de84.md>)

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

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