2026-07-08 08:57:50 +00:00

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# General-VQA
## Overview
General-VQA is a customizable visual question answering benchmark for evaluating multimodal models.
It supports OpenAI-compatible message format with flexible image/video input (local paths, URLs, or base64).
## Task Description
- **Task Type**: Visual Question Answering
- **Input**: Images/videos + questions in OpenAI chat format
- **Output**: Free-form text answer
- **Flexibility**: Supports custom datasets via TSV/JSONL files
## Key Features
- OpenAI-compatible message format
- Supports multiple image/video input methods (path, URL, base64)
- Flexible evaluation with BLEU and Rouge metrics
- Custom dataset support via local file loading
- Extensible for various VQA use cases
## Evaluation Notes
- Default configuration uses **0-shot** evaluation
- Default metrics: **BLEU**, **Rouge** (Rouge-L-R as main score)
- Evaluates on **test** split
- See [User Guide](https://evalscope.readthedocs.io/en/latest/advanced_guides/custom_dataset/vlm.html) for dataset format
## Properties
| Property | Value |
|----------|-------|
| **Benchmark Name** | `general_vqa` |
| **Dataset ID** | `general_vqa` |
| **Paper** | N/A |
| **Tags** | `Custom`, `MultiModal`, `QA` |
| **Metrics** | `BLEU`, `Rouge` |
| **Default Shots** | 0-shot |
| **Evaluation Split** | `test` |
## Data Statistics
*Statistics not available.*
## Sample Example
*Sample example not available.*
## Prompt Template
*No prompt template defined.*
## Usage
### Using CLI
```bash
evalscope eval \
--model YOUR_MODEL \
--api-url OPENAI_API_COMPAT_URL \
--api-key EMPTY_TOKEN \
--datasets general_vqa \
--limit 10 # Remove this line for formal evaluation
```
### Using Python
```python
from evalscope import run_task
from evalscope.config import TaskConfig
task_cfg = TaskConfig(
model='YOUR_MODEL',
api_url='OPENAI_API_COMPAT_URL',
api_key='EMPTY_TOKEN',
datasets=['general_vqa'],
limit=10, # Remove this line for formal evaluation
)
run_task(task_cfg=task_cfg)
```