---
license: cc-by-4.0
configs:
- config_name: "ace_Latn"
  data_files:
  - split: train
    path: data/ace_Latn/*
- config_name: "acm_Arab"
  data_files:
  - split: train
    path: data/acm_Arab/*
- config_name: "aeb_Arab"
  data_files:
  - split: train
    path: data/aeb_Arab/*
- config_name: "afr_Latn"
  data_files:
  - split: train
    path: data/afr_Latn/*
- config_name: "ajp_Arab"
  data_files:
  - split: train
    path: data/ajp_Arab/*
- config_name: "als_Latn"
  data_files:
  - split: train
    path: data/als_Latn/*
- config_name: "amh_Ethi"
  data_files:
  - split: train
    path: data/amh_Ethi/*
- config_name: "apc_Arab"
  data_files:
  - split: train
    path: data/apc_Arab/*
- config_name: "arb_Arab"
  data_files:
  - split: train
    path: data/arb_Arab/*
- config_name: "ars_Arab"
  data_files:
  - split: train
    path: data/ars_Arab/*
- config_name: "ary_Arab"
  data_files:
  - split: train
    path: data/ary_Arab/*
- config_name: "arz_Arab"
  data_files:
  - split: train
    path: data/arz_Arab/*
- config_name: "asm_Beng"
  data_files:
  - split: train
    path: data/asm_Beng/*
- config_name: "ast_Latn"
  data_files:
  - split: train
    path: data/ast_Latn/*
- config_name: "awa_Deva"
  data_files:
  - split: train
    path: data/awa_Deva/*
- config_name: "ayr_Latn"
  data_files:
  - split: train
    path: data/ayr_Latn/*
- config_name: "azb_Arab"
  data_files:
  - split: train
    path: data/azb_Arab/*
- config_name: "azj_Latn"
  data_files:
  - split: train
    path: data/azj_Latn/*
- config_name: "bak_Cyrl"
  data_files:
  - split: train
    path: data/bak_Cyrl/*
- config_name: "bam_Latn"
  data_files:
  - split: train
    path: data/bam_Latn/*
- config_name: "ban_Latn"
  data_files:
  - split: train
    path: data/ban_Latn/*
- config_name: "bel_Cyrl"
  data_files:
  - split: train
    path: data/bel_Cyrl/*
- config_name: "bem_Latn"
  data_files:
  - split: train
    path: data/bem_Latn/*
- config_name: "ben_Beng"
  data_files:
  - split: train
    path: data/ben_Beng/*
- config_name: "bho_Deva"
  data_files:
  - split: train
    path: data/bho_Deva/*
- config_name: "bjn_Latn"
  data_files:
  - split: train
    path: data/bjn_Latn/*
- config_name: "bos_Latn"
  data_files:
  - split: train
    path: data/bos_Latn/*
- config_name: "bug_Latn"
  data_files:
  - split: train
    path: data/bug_Latn/*
- config_name: "bul_Cyrl"
  data_files:
  - split: train
    path: data/bul_Cyrl/*
- config_name: "cat_Latn"
  data_files:
  - split: train
    path: data/cat_Latn/*
- config_name: "ceb_Latn"
  data_files:
  - split: train
    path: data/ceb_Latn/*
- config_name: "ces_Latn"
  data_files:
  - split: train
    path: data/ces_Latn/*
- config_name: "ckb_Arab"
  data_files:
  - split: train
    path: data/ckb_Arab/*
- config_name: "crh_Latn"
  data_files:
  - split: train
    path: data/crh_Latn/*
- config_name: "cym_Latn"
  data_files:
  - split: train
    path: data/cym_Latn/*
- config_name: "dan_Latn"
  data_files:
  - split: train
    path: data/dan_Latn/*
- config_name: "deu_Latn"
  data_files:
  - split: train
    path: data/deu_Latn/*
- config_name: "dik_Latn"
  data_files:
  - split: train
    path: data/dik_Latn/*
- config_name: "ell_Grek"
  data_files:
  - split: train
    path: data/ell_Grek/*
- config_name: "eng_Latn"
  data_files:
  - split: train
    path: data/eng_Latn/*
- config_name: "epo_Latn"
  data_files:
  - split: train
    path: data/epo_Latn/*
- config_name: "est_Latn"
  data_files:
  - split: train
    path: data/est_Latn/*
- config_name: "eus_Latn"
  data_files:
  - split: train
    path: data/eus_Latn/*
- config_name: "fao_Latn"
  data_files:
  - split: train
    path: data/fao_Latn/*
- config_name: "fij_Latn"
  data_files:
  - split: train
    path: data/fij_Latn/*
- config_name: "fin_Latn"
  data_files:
  - split: train
    path: data/fin_Latn/*
- config_name: "fra_Latn"
  data_files:
  - split: train
    path: data/fra_Latn/*
- config_name: "fur_Latn"
  data_files:
  - split: train
    path: data/fur_Latn/*
- config_name: "fuv_Latn"
  data_files:
  - split: train
    path: data/fuv_Latn/*
- config_name: "gaz_Latn"
  data_files:
  - split: train
    path: data/gaz_Latn/*
- config_name: "gla_Latn"
  data_files:
  - split: train
    path: data/gla_Latn/*
- config_name: "gle_Latn"
  data_files:
  - split: train
    path: data/gle_Latn/*
- config_name: "glg_Latn"
  data_files:
  - split: train
    path: data/glg_Latn/*
- config_name: "grn_Latn"
  data_files:
  - split: train
    path: data/grn_Latn/*
- config_name: "guj_Gujr"
  data_files:
  - split: train
    path: data/guj_Gujr/*
- config_name: "hat_Latn"
  data_files:
  - split: train
    path: data/hat_Latn/*
- config_name: "hau_Latn"
  data_files:
  - split: train
    path: data/hau_Latn/*
- config_name: "heb_Hebr"
  data_files:
  - split: train
    path: data/heb_Hebr/*
- config_name: "hin_Deva"
  data_files:
  - split: train
    path: data/hin_Deva/*
- config_name: "hne_Deva"
  data_files:
  - split: train
    path: data/hne_Deva/*
- config_name: "hrv_Latn"
  data_files:
  - split: train
    path: data/hrv_Latn/*
- config_name: "hun_Latn"
  data_files:
  - split: train
    path: data/hun_Latn/*
- config_name: "hye_Armn"
  data_files:
  - split: train
    path: data/hye_Armn/*
- config_name: "ibo_Latn"
  data_files:
  - split: train
    path: data/ibo_Latn/*
- config_name: "ilo_Latn"
  data_files:
  - split: train
    path: data/ilo_Latn/*
- config_name: "ind_Latn"
  data_files:
  - split: train
    path: data/ind_Latn/*
- config_name: "isl_Latn"
  data_files:
  - split: train
    path: data/isl_Latn/*
- config_name: "ita_Latn"
  data_files:
  - split: train
    path: data/ita_Latn/*
- config_name: "jav_Latn"
  data_files:
  - split: train
    path: data/jav_Latn/*
- config_name: "jpn_Jpan"
  data_files:
  - split: train
    path: data/jpn_Jpan/*
- config_name: "kab_Latn"
  data_files:
  - split: train
    path: data/kab_Latn/*
- config_name: "kan_Knda"
  data_files:
  - split: train
    path: data/kan_Knda/*
- config_name: "kas_Arab"
  data_files:
  - split: train
    path: data/kas_Arab/*
- config_name: "kat_Geor"
  data_files:
  - split: train
    path: data/kat_Geor/*
- config_name: "kaz_Cyrl"
  data_files:
  - split: train
    path: data/kaz_Cyrl/*
- config_name: "khk_Cyrl"
  data_files:
  - split: train
    path: data/khk_Cyrl/*
- config_name: "khm_Khmr"
  data_files:
  - split: train
    path: data/khm_Khmr/*
- config_name: "kin_Latn"
  data_files:
  - split: train
    path: data/kin_Latn/*
- config_name: "kir_Cyrl"
  data_files:
  - split: train
    path: data/kir_Cyrl/*
- config_name: "kmr_Latn"
  data_files:
  - split: train
    path: data/kmr_Latn/*
- config_name: "kor_Hang"
  data_files:
  - split: train
    path: data/kor_Hang/*
- config_name: "lao_Laoo"
  data_files:
  - split: train
    path: data/lao_Laoo/*
- config_name: "lij_Latn"
  data_files:
  - split: train
    path: data/lij_Latn/*
- config_name: "lim_Latn"
  data_files:
  - split: train
    path: data/lim_Latn/*
- config_name: "lin_Latn"
  data_files:
  - split: train
    path: data/lin_Latn/*
- config_name: "lit_Latn"
  data_files:
  - split: train
    path: data/lit_Latn/*
- config_name: "lmo_Latn"
  data_files:
  - split: train
    path: data/lmo_Latn/*
- config_name: "ltg_Latn"
  data_files:
  - split: train
    path: data/ltg_Latn/*
- config_name: "ltz_Latn"
  data_files:
  - split: train
    path: data/ltz_Latn/*
- config_name: "lug_Latn"
  data_files:
  - split: train
    path: data/lug_Latn/*
- config_name: "lus_Latn"
  data_files:
  - split: train
    path: data/lus_Latn/*
- config_name: "lvs_Latn"
  data_files:
  - split: train
    path: data/lvs_Latn/*
- config_name: "mag_Deva"
  data_files:
  - split: train
    path: data/mag_Deva/*
- config_name: "mal_Mlym"
  data_files:
  - split: train
    path: data/mal_Mlym/*
- config_name: "mar_Deva"
  data_files:
  - split: train
    path: data/mar_Deva/*
- config_name: "min_Latn"
  data_files:
  - split: train
    path: data/min_Latn/*
- config_name: "mkd_Cyrl"
  data_files:
  - split: train
    path: data/mkd_Cyrl/*
- config_name: "mlt_Latn"
  data_files:
  - split: train
    path: data/mlt_Latn/*
- config_name: "mri_Latn"
  data_files:
  - split: train
    path: data/mri_Latn/*
- config_name: "mya_Mymr"
  data_files:
  - split: train
    path: data/mya_Mymr/*
- config_name: "nld_Latn"
  data_files:
  - split: train
    path: data/nld_Latn/*
- config_name: "nno_Latn"
  data_files:
  - split: train
    path: data/nno_Latn/*
- config_name: "nob_Latn"
  data_files:
  - split: train
    path: data/nob_Latn/*
- config_name: "npi_Deva"
  data_files:
  - split: train
    path: data/npi_Deva/*
- config_name: "nya_Latn"
  data_files:
  - split: train
    path: data/nya_Latn/*
- config_name: "oci_Latn"
  data_files:
  - split: train
    path: data/oci_Latn/*
- config_name: "ory_Orya"
  data_files:
  - split: train
    path: data/ory_Orya/*
- config_name: "pag_Latn"
  data_files:
  - split: train
    path: data/pag_Latn/*
- config_name: "pan_Guru"
  data_files:
  - split: train
    path: data/pan_Guru/*
- config_name: "pap_Latn"
  data_files:
  - split: train
    path: data/pap_Latn/*
- config_name: "pbt_Arab"
  data_files:
  - split: train
    path: data/pbt_Arab/*
- config_name: "pes_Arab"
  data_files:
  - split: train
    path: data/pes_Arab/*
- config_name: "plt_Latn"
  data_files:
  - split: train
    path: data/plt_Latn/*
- config_name: "pol_Latn"
  data_files:
  - split: train
    path: data/pol_Latn/*
- config_name: "por_Latn"
  data_files:
  - split: train
    path: data/por_Latn/*
- config_name: "prs_Arab"
  data_files:
  - split: train
    path: data/prs_Arab/*
- config_name: "quy_Latn"
  data_files:
  - split: train
    path: data/quy_Latn/*
- config_name: "ron_Latn"
  data_files:
  - split: train
    path: data/ron_Latn/*
- config_name: "run_Latn"
  data_files:
  - split: train
    path: data/run_Latn/*
- config_name: "rus_Cyrl"
  data_files:
  - split: train
    path: data/rus_Cyrl/*
- config_name: "sag_Latn"
  data_files:
  - split: train
    path: data/sag_Latn/*
- config_name: "scn_Latn"
  data_files:
  - split: train
    path: data/scn_Latn/*
- config_name: "sin_Sinh"
  data_files:
  - split: train
    path: data/sin_Sinh/*
- config_name: "slk_Latn"
  data_files:
  - split: train
    path: data/slk_Latn/*
- config_name: "slv_Latn"
  data_files:
  - split: train
    path: data/slv_Latn/*
- config_name: "smo_Latn"
  data_files:
  - split: train
    path: data/smo_Latn/*
- config_name: "sna_Latn"
  data_files:
  - split: train
    path: data/sna_Latn/*
- config_name: "snd_Arab"
  data_files:
  - split: train
    path: data/snd_Arab/*
- config_name: "som_Latn"
  data_files:
  - split: train
    path: data/som_Latn/*
- config_name: "sot_Latn"
  data_files:
  - split: train
    path: data/sot_Latn/*
- config_name: "spa_Latn"
  data_files:
  - split: train
    path: data/spa_Latn/*
- config_name: "srd_Latn"
  data_files:
  - split: train
    path: data/srd_Latn/*
- config_name: "srp_Cyrl"
  data_files:
  - split: train
    path: data/srp_Cyrl/*
- config_name: "sun_Latn"
  data_files:
  - split: train
    path: data/sun_Latn/*
- config_name: "swe_Latn"
  data_files:
  - split: train
    path: data/swe_Latn/*
- config_name: "swh_Latn"
  data_files:
  - split: train
    path: data/swh_Latn/*
- config_name: "szl_Latn"
  data_files:
  - split: train
    path: data/szl_Latn/*
- config_name: "tam_Taml"
  data_files:
  - split: train
    path: data/tam_Taml/*
- config_name: "tat_Cyrl"
  data_files:
  - split: train
    path: data/tat_Cyrl/*
- config_name: "tel_Telu"
  data_files:
  - split: train
    path: data/tel_Telu/*
- config_name: "tgk_Cyrl"
  data_files:
  - split: train
    path: data/tgk_Cyrl/*
- config_name: "tgl_Latn"
  data_files:
  - split: train
    path: data/tgl_Latn/*
- config_name: "tha_Thai"
  data_files:
  - split: train
    path: data/tha_Thai/*
- config_name: "tir_Ethi"
  data_files:
  - split: train
    path: data/tir_Ethi/*
- config_name: "tpi_Latn"
  data_files:
  - split: train
    path: data/tpi_Latn/*
- config_name: "tuk_Latn"
  data_files:
  - split: train
    path: data/tuk_Latn/*
- config_name: "tur_Latn"
  data_files:
  - split: train
    path: data/tur_Latn/*
- config_name: "twi_Latn"
  data_files:
  - split: train
    path: data/twi_Latn/*
- config_name: "uig_Arab"
  data_files:
  - split: train
    path: data/uig_Arab/*
- config_name: "ukr_Cyrl"
  data_files:
  - split: train
    path: data/ukr_Cyrl/*
- config_name: "urd_Arab"
  data_files:
  - split: train
    path: data/urd_Arab/*
- config_name: "uzn_Latn"
  data_files:
  - split: train
    path: data/uzn_Latn/*
- config_name: "vec_Latn"
  data_files:
  - split: train
    path: data/vec_Latn/*
- config_name: "vie_Latn"
  data_files:
  - split: train
    path: data/vie_Latn/*
- config_name: "wol_Latn"
  data_files:
  - split: train
    path: data/wol_Latn/*
- config_name: "xho_Latn"
  data_files:
  - split: train
    path: data/xho_Latn/*
- config_name: "ydd_Hebr"
  data_files:
  - split: train
    path: data/ydd_Hebr/*
- config_name: "yor_Latn"
  data_files:
  - split: train
    path: data/yor_Latn/*
- config_name: "yue_Hant"
  data_files:
  - split: train
    path: data/yue_Hant/*
- config_name: "zho_Hans"
  data_files:
  - split: train
    path: data/zho_Hans/*
- config_name: "zho_Hant"
  data_files:
  - split: train
    path: data/zho_Hant/*
- config_name: "zsm_Latn"
  data_files:
  - split: train
    path: data/zsm_Latn/*
- config_name: "zul_Latn"
  data_files:
  - split: train
    path: data/zul_Latn/*
---

More info can be found here: https://oscar-project.github.io/documentation/versions/mOSCAR/

Paper link: https://arxiv.org/abs/2406.08707

**New features:**
- Additional filtering steps were applied to remove toxic content (more details in the next version of the paper, coming soon).
- Spanish split is now complete.
- Face detection in images to blur them once downloaded (coordinates are reported on images of size 256 respecting aspect ratio).
- Additional language identification of the documents to improve document-language matching.
- Replace most of Personal Identifiable Information by generic strings.

Previous version remains available, to continue using it:
```
dataset = load_dataset("oscar-corpus/mOSCAR", revision="v1")
```

# Layout
```
{
    'images': [{'img_idx': '#000002',
                'sha512': '65c1e5605d48f8753256f758bd442cbdd43e6987691227b1ea6b81430ff36609f46d448c8171546232fe0c258d9e44ce4378f32e8ada5c43c314df5a5e230de2',
                'url': 'https://actuconsommation.fr/wp-content/uploads/2020/05/Disneylands-Japon-1068x712.jpg',
                'faces_loc': [x0, y0, x1, y1]}],
    'metadata': [{'node_order': 'img_#000002|txt_#000000|txt_#000001|txt_#000002|txt_#000003|txt_#000004|txt_#000005|txt_#000006|txt_#000009',
                  'url': 'https://actuconsommation.fr/2020/05/11/disneyland-une-reouverture-sous-haute-securite-a-shanghai-ce-lundi/'}],
    'text': [{'text': 'Disneyland : une réouverture sous haute sécurité à Shanghai ce lundi', 'text_idx': '#000000'},
             {'text': 'Des milliers de visiteurs ont pu pénétrer lundi dans le Disneyland de Shanghai, le premier des six parcs de [...]', text_idx': '#000001'},
             [...] ]
}
```

# Citation
```
@article{futeral2024moscar,
  title={mOSCAR: A Large-scale Multilingual and Multimodal Document-level Corpus},
  author={Futeral, Matthieu and Zebaze, Armel and Suarez, Pedro Ortiz and Abadji, Julien and Lacroix, R{\'e}mi and Schmid, Cordelia and Bawden, Rachel and Sagot, Beno{\^\i}t},
  journal={arXiv preprint arXiv:2406.08707},
  year={2024}
}
```