| --- |
| license: apache-2.0 |
| task_categories: |
| - text-generation |
| language: |
| - ca |
| - da |
| - fa |
| - sv |
| - ta |
| tags: |
| - finetuning |
| - moe |
| - marco |
| - fineweb |
| size_categories: |
| - 10M<n<100M |
| --- |
| |
| # Marco multilingual finetuning splits (c4) |
|
|
| Pre-built JSONL training splits for the Marco-MoE multilingual expansion experiments. |
|
|
| ## Contents |
|
|
| ### `splits/` — document-budget tiers (~15 GB) |
|
|
| Fixed-prefix document counts per language (50k ⊂ 100k ⊂ 500k): |
|
|
| | Language | Source corpus | |
| |---|---| |
| | `dan_Latn` | FineWeb2-HQ | |
| | `fas_Arab` | FineWeb2-HQ | |
| | `swe_Latn` | FineWeb2-HQ | |
| | `tam_Taml` | FineWeb-2 | |
| | `cat_Latn` | FineWeb-2 | |
|
|
| Files: `{lang}_{50k|100k|500k}.jsonl`, `{lang}_manifest.json`, `splits_summary.json` |
|
|
| Generated by `finetuning/data/prepare_data_splits.py`. |
|
|
| ### `token_budget_splits/` — token-budget tiers (~66 GB) |
|
|
| Fixed-seed shuffled splits at 1B / 1.5B / 2B raw tokenizer tokens: |
|
|
| Files: `{lang}_{1Btok|1p5Btok|2Btok}.jsonl`, `{lang}_token_budget_manifest.json` |
|
|
| Generated by `finetuning/data/prepare_token_budget_splits.py` (seed=42, Marco-Nano-Base tokenizer). |
|
|
| ## Usage |
|
|
| ```bash |
| huggingface-cli download LiangYan3612/c4 \ |
| --repo-type dataset \ |
| --include "splits/**" \ |
| --local-dir finetuning/data |
| |
| huggingface-cli download LiangYan3612/c4 \ |
| --repo-type dataset \ |
| --include "token_budget_splits/**" \ |
| --local-dir finetuning/data |
| ``` |
|
|
| Or use `download_scripts/anvil/download_finetune_splits.sh` from the [multilingual_MoE](https://github.com/yanliang3612/multilingual_MoE) repo. |
|
|
| ## Citation |
|
|
| Derived from [FineWeb2-HQ](https://huggingface.co/datasets/epfml/FineWeb2-HQ) and [FineWeb-2](https://huggingface.co/datasets/HuggingFaceFW/fineweb-2). See project repo for experiment details. |
|
|
