---
license: apache-2.0
tags:
- arrow
- autoaugment
- charts
- image-text
- moderate
- self-training
- standard
- stratified-90-10
- weighted
---

# preprocess.py

## Dataset Summary

A **charts** dataset with **image text** modality, stored in **arrow** format.

## Preprocessing & Augmentation

- **Preprocessing**: standard
- **Augmentation**: autoaugment

## Splits & Sampling

- **Split strategy**: stratified 90 10
- **Sampling**: weighted

## Quality & Labeling

- **Quality filtering**: moderate
- **Labeling**: self training

## Files

- `preprocess.py` — main artifact of this repository

## License

See the license field above.