Add script to parse PDFs to huggingface dataset #55
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Pull request overview
This PR introduces a new script that processes PDF files using OCR and converts them into a HuggingFace dataset format. The script renders PDF pages as images, sends them to an OpenAI-compatible multimodal API for text extraction, and chunks the resulting text for RAG applications.
Changes:
- Added
pdf_to_hf_dataset.pyscript with comprehensive PDF-to-dataset conversion functionality - Added
pymupdfdependency to support PDF rendering
Reviewed changes
Copilot reviewed 2 out of 3 changed files in this pull request and generated 2 comments.
| File | Description |
|---|---|
| src/utils/data/pdf_to_hf_dataset.py | New script implementing PDF OCR, text chunking, and HuggingFace dataset creation with configurable parameters |
| pyproject.toml | Added pymupdf dependency for PDF processing |
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PR Type
Feature
Short Description
Introduce a new script that utilizes OCR to parse PDF files and save the extracted text chunks into a HuggingFace dataset format.
Tests Added
No tests added in this update.