# Long-document Visual Question Answering on MMLongBench 256K context

Source: [Long-document Visual Question Answering on MMLongBench 256K context](<https://www.sota2.com/research/sota/long-document-visual-question-answering-on-mmlongbench-256k-context>)

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

Data updated: 2026-05-14T10:08:09.173Z

Evaluation of Long-document Visual Question Answering performance on the MMLongBench 256K context dataset, reporting metrics including MMLB-D, LD-URL, and SLIDE.

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 | Long-document Visual Question Answering |
| Dataset (including any stated split) | MMLongBench 256K context |
| Metric | MMLB-D Score |
| 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

- [MMLB-D Score](<https://www.sota2.com/research/sota/long-document-visual-question-answering-on-mmlongbench-256k-context.md?metric=MMLB-D%20Score>): Higher is better; unit: PERCENT.

- [LD-URL Score](<https://www.sota2.com/research/sota/long-document-visual-question-answering-on-mmlongbench-256k-context.md?metric=LD-URL%20Score>): Higher is better; unit: PERCENT.

- [SLIDE Score](<https://www.sota2.com/research/sota/long-document-visual-question-answering-on-mmlongbench-256k-context.md?metric=SLIDE%20Score>): Higher is better; unit: PERCENT.

- [Average Score (256K)](<https://www.sota2.com/research/sota/long-document-visual-question-answering-on-mmlongbench-256k-context.md?metric=Average%20Score%20(256K)>): Higher is better; unit: PERCENT.

- [Overall Average Score](<https://www.sota2.com/research/sota/long-document-visual-question-answering-on-mmlongbench-256k-context.md?metric=Overall%20Average%20Score>): Higher is better; unit: PERCENT.

## Recorded results

| Method | MMLB-D Score | Result date | Report paper |
| --- | --- | --- | --- |
| Gemma3-12B | 31.63 | Not recorded | 6a055731dbc836b87d828e49 |
| MMProLong | 29.69 | Not recorded | 6a055731dbc836b87d828e49 |
| Qwen2.5-VL-7B | 25.47 | Not recorded | 6a055731dbc836b87d828e49 |
| Gemma3-4B | 20.89 | Not recorded | 6a055731dbc836b87d828e49 |

### Gemma3-12B

MMLB-D Score: 31.63. Result ID: 6a059f0347f34ce924ed3305.

[Reporting paper](<https://www.sota2.com/research/paper/6a055731dbc836b87d828e49.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa779f1e209131cea746cd.md>)

Recorded evaluation configuration: {"Context Length":"256K","Adaptation":"without additional training"}. This record does not assert independent reproduction.

### MMProLong

MMLB-D Score: 29.69. Result ID: 6a059f0347f34ce924ed3302.

[Reporting paper](<https://www.sota2.com/research/paper/6a055731dbc836b87d828e49.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a055731dbc836b87d828e49.md>)

Recorded evaluation configuration: {"Context Length":"256K","Adaptation":"without additional training"}. This record does not assert independent reproduction.

### Qwen2.5-VL-7B

MMLB-D Score: 25.47. Result ID: 6a059f0347f34ce924ed3303.

[Reporting paper](<https://www.sota2.com/research/paper/6a055731dbc836b87d828e49.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa773a1e209131cea71d3c.md>)

Recorded evaluation configuration: {"Context Length":"256K","Adaptation":"without additional training"}. This record does not assert independent reproduction.

### Gemma3-4B

MMLB-D Score: 20.89. Result ID: 6a059f0347f34ce924ed3304.

[Reporting paper](<https://www.sota2.com/research/paper/6a055731dbc836b87d828e49.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa779f1e209131cea746cd.md>)

Recorded evaluation configuration: {"Context Length":"256K","Adaptation":"without additional training"}. This record does not assert independent reproduction.

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