## UniRec datasets

This dataset repo contains pre-processed Amazon recommendation data used in the UniRec project.

### Amazon Beauty & Personal Care
- `amazon_beauty/raw/`
  - `Beauty_and_Personal_Care.jsonl(.gz)`: raw review / interaction records (JSON Lines).
  - `meta_Beauty_and_Personal_Care.jsonl(.gz)`: item metadata (JSON Lines).
- `amazon_beauty/recbole/`
  - `Amazon_Beauty_and_Personal_Care.inter`: RecBole-style interaction file (TSV; user–item–rating–timestamp).
  - `Amazon_Beauty_and_Personal_Care.item`: RecBole-style item feature file (TSV).

### Amazon Baby Products
- `amazon_baby/raw/`
  - `Baby_Products.jsonl(.gz)`: raw review / interaction records (JSON Lines).
  - `meta_Baby_Products.jsonl(.gz)`: item metadata (JSON Lines).
- `amazon_baby/recbole/`
  - `Amazon_Baby_Products.inter`: RecBole-style interaction file (TSV).
  - `Amazon_Baby_Products.item`: RecBole-style item feature file (TSV).