| --- |
| license: other |
| task_categories: |
| - text-generation |
| language: |
| - zh |
| - en |
| - ja |
| - ko |
| - vi |
| - id |
| - th |
| tags: |
| - pretraining-corpus |
| - traditional-chinese |
| - taiwan |
| - multilingual |
| - tokenizer-training |
| pretty_name: Taiwan OmniData R1 Pretrain |
| size_categories: |
| - 10B<n<100B |
| --- |
| |
| <!-- # Taiwan OmniData R1 Pretrain |
|
|
| This dataset export contains train-allowed processed text prepared for a |
| Taiwan-focused multilingual 1B foundation model. Eval holdout and |
| research-only roots are excluded from this export by default. |
|
|
| The main pool is materialized from exact-dedup winner row pointers. Add-on |
| code/math shards are included with a global hash guard when they were produced |
| after the exact-dedup inventory. |
|
|
| See `manifests/export_summary.json` for counts, source mix, and safety notes. |
|
|
| Current export summary: |
|
|
| ```json |
| { |
| "updated_at": "2026-06-07T06:29:53Z", |
| "files": { |
| "status_written": 24354, |
| "input_rows": 53638978, |
| "selected_rows": 42965012, |
| "estimated_tokens": 21066437768, |
| "status_empty": 3948, |
| "status_exists": 12 |
| }, |
| "top_sources": [ |
| [ |
| "fineweb_2", |
| 9168153 |
| ], |
| [ |
| "pretrain_chinese_zhtw", |
| 6354951 |
| ], |
| [ |
| "ultra_fineweb_l3_en_multi_style", |
| 5159862 |
| ], |
| [ |
| "fineweb_2_jpn_jpan", |
| 4840113 |
| ], |
| [ |
| "traditional_chinese_common_crawl_filtered", |
| 4316919 |
| ], |
| [ |
| "fineweb_2_kor_hang", |
| 3717519 |
| ], |
| [ |
| "c4_chinese_zhtw", |
| 2086123 |
| ], |
| [ |
| "fineweb_2_fra_latn", |
| 1030562 |
| ], |
| [ |
| "fineweb_2_deu_latn", |
| 984821 |
| ], |
| [ |
| "fineweb_2_spa_latn", |
| 907306 |
| ], |
| [ |
| "fineweb_2_por_latn", |
| 549861 |
| ], |
| [ |
| "nemotron_sft_math_v4", |
| 545087 |
| ], |
| [ |
| "code_search_net_php", |
| 409776 |
| ], |
| [ |
| "code_search_net_python", |
| 374707 |
| ], |
| [ |
| "code_search_net_java", |
| 332044 |
| ], |
| [ |
| "fineweb_edu", |
| 281254 |
| ], |
| [ |
| "fineweb_2_yue_hani", |
| 261179 |
| ], |
| [ |
| "zhwikisource_zhtw", |
| 231345 |
| ], |
| [ |
| "fineweb_2_vie_latn", |
| 183991 |
| ], |
| [ |
| "fineweb_2_tha_thai", |
| 167311 |
| ], |
| [ |
| "code_search_net_go", |
| 167283 |
| ], |
| [ |
| "fineweb_2_zsm_latn", |
| 135356 |
| ], |
| [ |
| "fineweb_2_fil_latn", |
| 128906 |
| ], |
| [ |
| "finewiki", |
| 116475 |
| ], |
| [ |
| "code_search_net_javascript", |
| 98781 |
| ], |
| [ |
| "fineweb_2_ind_latn", |
| 89783 |
| ], |
| [ |
| "taiwan_edoctor_qa", |
| 72776 |
| ], |
| [ |
| "fineweb_2_rus_cyrl", |
| 60133 |
| ], |
| [ |
| "finepdfs_edu", |
| 50487 |
| ], |
| [ |
| "fineweb_2_hin_deva", |
| 40864 |
| ], |
| [ |
| "fineweb_2_arb_arab", |
| 37747 |
| ], |
| [ |
| "code_search_net_ruby", |
| 28990 |
| ], |
| [ |
| "moda_ai_corpus_20260601", |
| 8934 |
| ], |
| [ |
| "wikinews_zhtw", |
| 8234 |
| ], |
| [ |
| "taiwan_netizen", |
| 7366 |
| ], |
| [ |
| "taiwan_minnan_dictionary", |
| 2647 |
| ], |
| [ |
| "taiwan_legislator_transcript_aigrant_10_5", |
| 1162 |
| ], |
| [ |
| "taiwan_legislator_transcript_aigrant_11_1", |
| 1152 |
| ], |
| [ |
| "taiwan_legislator_transcript_aigrant_10_7", |
| 1134 |
| ], |
| [ |
| "taiwan_legislator_transcript_aigrant_10_6", |
| 944 |
| ], |
| [ |
| "taiwan_ly_law_research_aigrant", |
| 712 |
| ], |
| [ |
| "taiwan_legislator_transcript_aigrant_11_2", |
| 536 |
| ], |
| [ |
| "taiwan_legislator_transcript_aigrant_10_8", |
| 476 |
| ], |
| [ |
| "taiwan_corpus_zhtw_howard", |
| 346 |
| ], |
| [ |
| "zh_taiwan_lianghsun", |
| 281 |
| ], |
| [ |
| "tw_processed_law_ctx", |
| 277 |
| ], |
| [ |
| "awesome_taiwan_knowledge_social_studies_elem_jhs", |
| 127 |
| ], |
| [ |
| "taiwan_dentist_knowledge_zhtw", |
| 102 |
| ], |
| [ |
| "taiwan_law_judgement_jamie", |
| 86 |
| ], |
| [ |
| "awesome_taiwan_knowledge_civics_studies_hs", |
| 14 |
| ] |
| ], |
| "languages": [ |
| [ |
| "zh", |
| 22922625 |
| ], |
| [ |
| "en", |
| 10484840 |
| ], |
| [ |
| "ja", |
| 4421347 |
| ], |
| [ |
| "ko", |
| 3712945 |
| ], |
| [ |
| "code-php", |
| 409776 |
| ], |
| [ |
| "code-python", |
| 374707 |
| ], |
| [ |
| "code-java", |
| 332044 |
| ], |
| [ |
| "code-go", |
| 167283 |
| ], |
| [ |
| "code-javascript", |
| 98781 |
| ], |
| [ |
| "code-ruby", |
| 28990 |
| ], |
| [ |
| "unknown", |
| 10927 |
| ], |
| [ |
| "multilingual", |
| 746 |
| ], |
| [ |
| "nan", |
| 1 |
| ] |
| ], |
| "domains": [ |
| [ |
| "general_web", |
| 33745587 |
| ], |
| [ |
| "finance", |
| 1920245 |
| ], |
| [ |
| "code", |
| 1454184 |
| ], |
| [ |
| "medicine", |
| 1240725 |
| ], |
| [ |
| "education", |
| 1168532 |
| ], |
| [ |
| "math", |
| 1000216 |
| ], |
| [ |
| "law", |
| 680549 |
| ], |
| [ |
| "government", |
| 617316 |
| ], |
| [ |
| "wiki", |
| 374753 |
| ], |
| [ |
| "patent", |
| 357579 |
| ], |
| [ |
| "transcript", |
| 261083 |
| ], |
| [ |
| "pdf", |
| 136877 |
| ], |
| [ |
| "social", |
| 7366 |
| ] |
| ], |
| "dataset": "voidful/tw-pretrain", |
| "created_at": "2026-06-06T23:21:41Z", |
| "input_roots": [ |
| "/tmp/omnidata_storage_sshfs_twpre_hf_20260607_072140_239132/taiwan_omnidata_balance_v3/data/tw_filtered", |
| "/tmp/omnidata_storage_sshfs_twpre_hf_20260607_072140_239132/taiwan_omnidata/data/tw_filtered", |
| "/tmp/omnidata_storage_sshfs_twpre_hf_20260607_072140_239132/taiwan_omnidata/data/tw_domain_filtered" |
| ], |
| "exact_dir": "/tmp/omnidata_storage_sshfs_twpre_hf_20260607_072140_239132/taiwan_omnidata_balance_v3/work/dedup_token_v1/exact_buckets", |
| "extra_prefixes": [ |
| "code_search_net", |
| "nemotron_sft_math_v4" |
| ], |
| "eval_holdout_excluded": true, |
| "research_only_excluded": true |
| } |
| ``` |
| --> |
