Datasets:
| license: cc-by-4.0 | |
| task_categories: | |
| - image-text-to-text | |
| tags: | |
| - document-understanding | |
| - receipts | |
| - cord | |
| # CORD structured-extraction (LoRA training set) | |
| 200 train + 20 val examples derived from CORD (naver-clova-ix/cord-v2, train | |
| split). Each example pairs a **preprocessed** receipt image with the **target | |
| extraction JSON** (receipt fields + line items in the pipeline's schema). | |
| - `prompt.txt` - the shared instruction (schema skeleton injected) | |
| - `train.jsonl` / `val.jsonl` - lines of `{"id", "image": "images/..png", "target": "<json>"}` | |
| - `images/` - the preprocessed pages (deskew / resize<=1536 / denoise) | |
| Used to QLoRA-fine-tune `sarcasticcoder/qwen2.5-vl-7b-cord-lora`. | |