| --- |
| annotations_creators: |
| - no-annotation |
| language: |
| - en |
| language_creators: |
| - found |
| license: [] |
| multilinguality: |
| - monolingual |
| pretty_name: OLM May 2022 Common Crawl |
| size_categories: |
| - 10M<n<100M |
| source_datasets: [] |
| tags: |
| - pretraining |
| - language modelling |
| - common crawl |
| - web |
| task_categories: [] |
| task_ids: [] |
| --- |
| |
| # Dataset Card for OLM May 2022 Common Crawl |
|
|
| Cleaned and deduplicated pretraining dataset, created with the OLM repo [here](https://github.com/huggingface/olm-datasets) from 15% of the May 2022 Common Crawl snapshot. |
|
|
| Note: `last_modified_timestamp` was parsed from whatever a website returned in it's `Last-Modified` header; there are likely a small number of outliers that are incorrect, so we recommend removing the outliers before doing statistics with `last_modified_timestamp`. |
