| --- |
| dataset_info: |
| features: |
| - name: data_id |
| dtype: string |
| - name: image_id |
| dtype: string |
| - name: image |
| dtype: string |
| - name: question |
| dtype: string |
| - name: answer |
| dtype: string |
| - name: answer_eval |
| dtype: string |
| - name: entity_id |
| dtype: string |
| - name: entity_text |
| dtype: string |
| - name: attribute |
| dtype: string |
| license: apache-2.0 |
| task_categories: |
| - visual-question-answering |
| - information-retrieval |
| tags: |
| - vision-self-play |
| - multimodal |
| - knowledge-intensive |
| --- |
| |
| # OVEN (Vision Self-Play format) |
|
|
| Open-domain Visual Entity Recognition (OVEN), converted to unified Parquet schema. |
|
|
| > Hu et al., Open-domain Visual Entity Recognition: Towards Recognizing Millions of Wikipedia Entities. ICCV 2023. |
|
|
| ## Schema |
|
|
| | Field | Type | Description | |
| |-------|------|-------------| |
| | data_id | string | Unique sample ID | |
| | image_id | string | Image identifier | |
| | image | string | Image path/URL (empty, resolve at training time) | |
| | question | string | Question text | |
| | answer | string (JSON list) | Standard answers | |
| | answer_eval | string (JSON list) | Acceptable answer variants | |
| | entity_id | string | Wikidata QID | |
| | entity_text | string | Entity name | |
| | attribute | string | Attribute type | |
| |
| ## Splits |
| |
| | Split | Rows | Size | |
| |-------|------|------| |
| | test | 729,259 | 1.8 MB | |
| | train | 4,958,569 | 9.6 MB | |
| | val | 129,490 | 0.6 MB | |
| | **Total** | **5,817,318** | | |
| |
| ## Usage |
| |
| ```python |
| from datasets import load_dataset |
|
|
| ds = load_dataset("reonokiy/vsp-oven") |
| |
| # 或加载特定 split |
| train = load_dataset("reonokiy/vsp-oven", split="train") |
| ``` |
| |
