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SEA Wikipedia Data Repository
Welcome to SEA Wikipedia Data Repository. The datasets are extracted from Wikipedia HF and processed using the scripts available in this repository for reproducibility purpose. Since Wikipedia iteslf has license cc-by-sa 4.0, we decided to follow this instead of Wikipedia HF data has of cc-by-sa 3.0 since it gives more rights to initial author/contributor.
Getting Started
To read the datasets directly
Use one of the following code chunks to load it from HuggingFace Hub:
You can refer to the 2nd args of config name
using the following script
dataset = load_dataset(
"sabilmakbar/sea_wiki",
"seawiki_dedup_all" # a config name, can be "seawiki_dedup_all" or "seawiki_with_countries_all", or "seawiki_with_countries_dedup_all" , defaults to "seawiki_dedup_all"
)
Or you can provide both lang
and date_stamp
(or just lang only by assuming the date_stamp
will take the newest one)
dataset = load_dataset(
"sabilmakbar/sea_wiki",
lang = "id", # see README for complete lang choices
date_stamp="20230901"
)
Or you can provide a country
params with similar fashion to lang
args (providing both country
and lang
will prioritize the lang
kwarg)
dataset = load_dataset(
"sabilmakbar/sea_wiki",
lang = "id", # see the splits for complete lang choices
date_stamp="20230901"
)
FAQS
What are the available languages provided in dataset and from which country?
You may check the following tables to understand the current coverage of this dataset (languages, countries, data size & volume). All tables are sorted by the leftmost column.
1. Table of Countries and its Country Code
Country Code | Country Name | Wiki Info |
---|---|---|
brn | Brunei | Wiki Link |
idn | Indonesia | Wiki Link |
khm | Cambodia | Wiki Link |
lao | Laos | Wiki Link |
mmr | Myanmar | Wiki Link |
mys | Malaysia | Wiki Link |
phl | Philippines | Wiki Link |
sgp | Singapore | Wiki Link |
tha | Thailand | Wiki Link |
tls | East Timor | Wiki Link |
vnm | Vietnam | Wiki Link |
2. Table of Languages and Countries of its speakers
ISO 639-3 Lang Code | Dataset Lang Code | Lang Name | Country Codes Spoken | Wiki Info | Total Data | Total Size (MiB rounded) |
---|---|---|---|---|---|---|
ace | ace | Acehnese | idn | Wiki Link | 12979 | 4.72 |
ban | ban | Balinese | idn | Wiki Link | 20611 | 17.19 |
bcl | bcl | Central Bicolano | phl | Wiki Link | 14079 | 19.05 |
bjn | bjn | Banjarese | idn | Wiki Link | 10503 | 6.47 |
bug | bug | Buginese | idn | Wiki Link | 9969 | 2.08 |
bur | my | Burmese | mmr | Wiki Link | 108819 | 298.49 |
cbk | cbk_zam | Zamboanga Chavacano/Chavacano | phl | Wiki Link | 2242 | 1.51 |
ceb | ceb | Cebuano | phl | Wiki Link | 5815254 | 4,145.16 |
gor | gor | Gorontalo | idn | Wiki Link | 15290 | 5.93 |
ilo | ilo | Ilokano | phl | Wiki Link | 15369 | 15.94 |
ind | id | Indonesian | idn | Wiki Link | 662443 | 1,066.10 |
jav | jv | Javanese | idn | Wiki Link | 73080 | 68.66 |
khm | km | Khmer | khm | Wiki Link | 11466 | 97.94 |
lao | lo | Lao | lao | Wiki Link | 4897 | 14.22 |
mad | mad | Madurese | idn | Wiki Link | 1192 | 1.54 |
may | ms | Malay | mys, sgp, brn, idn | Wiki Link | 348045 | 395.57 |
min | min | Minangkabau | idn | Wiki Link | 225972 | 111.31 |
mnw | mnw | Mon | mmr | Wiki Link | 3271 | 45.05 |
nia | nia | Nias | idn | Wiki Link | 1714 | 2.05 |
pag | pag | Pangasinan | phl | Wiki Link | 1108 | 0.73 |
pam | pam | Kapampangan | phl | Wiki Link | 8932 | 7.83 |
shn | shn | Shan | mmr | Wiki Link | 13662 | 32.06 |
sun | su | Sundanese | idn | Wiki Link | 61529 | 45.31 |
tam | ta | Tamil | mys, sgp | Wiki Link | 160580 | 771.58 |
tgl | tl | Tagalog | phl | Wiki Link | 45121 | 81.34 |
tha | th | Thai | tha | Wiki Link | 159666 | 965.95 |
tet | tet | Tetum | tls, idn | Wiki Link | 1464 | 1.38 |
vie | vi | Vietnamese | vnm | Wiki Link | 1287912 | 1,528.58 |
war | war | Waray | phl | Wiki Link | 1266204 | 433.22 |
(dialect) | map_bms | Banyumasan (Dialect of Javanese) |
idn | Wiki Link | 11839 | 4.83 |
3. Table of Token Statistics for Covered Languages
The token statistics is generated using tiktoken
using encoder for GPT-4.
Dataset Lang Code | Total Token | Avg Token per Article | Min Token | Max Token | Token Deciles List |
---|---|---|---|---|---|
ace | 1,370,829 | 105.61899992295247 | 3 | 9,659 | [38.0, 52.0, 54.0, 69.0, 76.0, 84.0, 90.0, 123.0, 126.0] |
ban | 5,924,610 | 287.44893503469024 | 5 | 24,364 | [97.0, 144.0, 165.0, 187.0, 209.0, 245.0, 276.0, 315.0, 421.0] |
bcl | 6,234,838 | 442.8466510405569 | 2 | 54,049 | [55.0, 95.0, 143.0, 179.0, 226.0, 304.0, 419.0, 587.0, 917.2] |
bjn | 1,935,505 | 184.28115776444827 | 2 | 30,170 | [36.0, 38.0, 39.0, 40.0, 42.0, 51.0, 82.0, 151.0, 367.0] |
bug | 553,693 | 55.54147858360919 | 1 | 13,951 | [31.0, 42.0, 43.0, 46.0, 48.0, 50.0, 52.0, 55.0, 57.0] |
cbk_zam | 402,703 | 179.6177520071365 | 2 | 6,494 | [35.0, 41.2, 56.0, 69.0, 90.0, 120.0, 138.0, 155.0, 294.9] |
ceb | 1,319,601,771 | 226.92074516435568 | 4 | 221,802 | [93.0, 108.0, 123.0, 136.0, 163.0, 207.0, 278.0, 377.0, 426.0] |
gor | 1,575,766 | 103.05860039241334 | 2 | 5,525 | [55.0, 58.0, 60.0, 62.0, 64.0, 66.0, 69.0, 75.0, 96.0] |
id | 325,411,713 | 491.22975561670967 | 1 | 198,597 | [54.0, 93.0, 123.0, 145.0, 180.0, 226.0, 332.0, 543.0, 1068.0] |
ilo | 5,593,491 | 363.94632051532307 | 17 | 18,202 | [59.0, 80.0, 91.0, 111.0, 152.0, 213.0, 303.0, 461.0, 856.0] |
jv | 23,528,314 | 321.95284619594963 | 2 | 342,156 | [48.0, 60.0, 75.0, 88.0, 117.0, 175.0, 270.0, 420.0, 772.0] |
km | 54,559,721 | 4,758.391854177568 | 1 | 1,110,771 | [160.0, 293.0, 452.0, 693.0, 1032.0, 1609.0, 2644.0, 4745.0, 9607.0] |
lo | 9,395,636 | 1,918.6514192362672 | 3 | 107,154 | [134.0, 184.2, 285.0, 494.0, 658.0, 894.6, 1258.0, 1971.2, 4153.8] |
mad | 611,736 | 513.2013422818792 | 14 | 17,093 | [80.1, 110.2, 135.0, 161.0, 194.0, 242.0, 302.7, 531.4, 1167.1] |
map_bms | 1,307,244 | 110.41844750401216 | 1 | 20,629 | [20.0, 21.0, 22.0, 24.0, 30.0, 35.0, 36.0, 38.0, 111.0] |
min | 33,114,184 | 146.54109358681606 | 3 | 58,387 | [81.0, 91.0, 96.0, 108.0, 119.0, 135.0, 156.0, 168.0, 170.0] |
mnw | 31,595,647 | 9,659.3234484867 | 6 | 1,450,765 | [425.0, 601.0, 629.0, 682.0, 763.0, 2103.0, 4255.0, 7724.0, 14517.0] |
ms | 121,343,673 | 348.64363228892813 | 1 | 68,545 | [32.0, 40.0, 49.0, 63.0, 105.0, 138.0, 216.0, 362.0, 788.0] |
my | 189,439,447 | 1,740.8673761015998 | 10 | 1,376,658 | [164.0, 269.0, 350.0, 508.0, 559.0, 578.0, 605.0, 892.4, 3369.0] |
nia | 795,527 | 464.134772462077 | 8 | 18,650 | [59.0, 61.0, 63.0, 65.0, 67.0, 86.0, 239.1, 623.4, 1249.7] |
pag | 222,366 | 200.6913357400722 | 5 | 10,143 | [31.0, 51.0, 73.0, 110.0, 118.0, 120.0, 127.0, 181.0, 355.8] |
pam | 2,269,091 | 254.04064039408868 | 1 | 14,912 | [38.0, 56.0, 78.0, 108.0, 121.0, 150.0, 193.0, 289.0, 525.8] |
shn | 23,125,637 | 1,692.6977748499487 | 2 | 204,094 | [460.0, 480.0, 585.0, 679.0, 715.0, 740.0, 756.0, 780.0, 1580.9] |
su | 14,710,124 | 239.07627297697022 | 1 | 99,456 | [41.0, 43.0, 45.0, 49.0, 70.0, 146.0, 216.0, 219.0, 419.0] |
ta | 376,043,508 | 2,341.782961763607 | 15 | 177,054 | [543.0, 700.0, 824.0, 1001.0, 1153.0, 1465.0, 1992.0, 2911.0, 4652.0] |
tet | 487,016 | 332.6612021857924 | 4 | 24,287 | [30.3, 47.0, 66.9, 101.0, 164.0, 177.0, 187.0, 248.6, 604.4] |
th | 330,964,733 | 2,072.8566695476807 | 1 | 289,150 | [231.0, 390.0, 546.0, 727.0, 969.0, 1276.0, 1741.0, 2533.0, 4361.0] |
tl | 27,789,730 | 615.8934864032269 | 7 | 60,728 | [73.0, 116.0, 161.0, 214.0, 281.0, 360.0, 465.0, 666.0, 1136.0] |
vi | 546,481,913 | 424.3161900813099 | 3 | 246,463 | [46.0, 64.0, 71.0, 80.0, 86.0, 92.0, 120.0, 240.0, 824.0] |
war | 117,438,315 | 92.74833676090108 | 1 | 25,689 | [60.0, 77.0, 81.0, 84.0, 87.0, 90.0, 94.0, 99.0, 110.0] |
Some other languages in SEA that are already exists its Wiki Index at Wikimedia might be missing from this list. Any lang update PR is greatly appreciated!
How does the data being preprocessed? What makes it different from loading it directly from Wikipedia HF?
The data available in here are processed with following flows:
- Raw data is being deduplicated on
title
andtext
(text-content from a given article), to remove articles containing boilerplate text (template text that are used usually for unavailable informations or asking for contributions of content in that article), which usually deemed noisy for NLP data. - Furthermore, the
title
andtext
data are being checked for string-matching duplication (duplication of text that are being pre-processed, i.e symbols removed, HTML tags striped, or ASCII-chars/UTF-8 chars validated). The source code can be found on this Github Repo SEA Wiki Github Source Code
How do I extract new Wikipedia Dataset of SEA languages?
Please refer to the corresponding Github Repo for more detailed info SEA Wiki Github Source Code
Citation Info:
@ONLINE{wikidump,
author = "Wikimedia Foundation",
title = "Wikimedia Downloads",
url = "https://dumps.wikimedia.org"}
@ONLINE{wikipedia-hf,
title = "Huggingface Wikipedia Dataset",
url = "https://huggingface.co/datasets/wikipedia"}
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