---
license: bsd-3-clause
tags:
- arrow
- hard-negative
- heavy
- image-audio
- minimal
- self-training
- strict
- temporal
- weather
---

# build_dataset.py

## Dataset Summary

A **weather** dataset with **image audio** modality, stored in **arrow** format.

## Preprocessing & Augmentation

- **Preprocessing**: minimal
- **Augmentation**: heavy

## Splits & Sampling

- **Split strategy**: temporal
- **Sampling**: hard negative

## Quality & Labeling

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

## Files

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

## License

See the license field above.