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Datasets:
ghananlpcommunity
/
navigation-corpus-dagbani-speech

Tasks:
Automatic Speech Recognition
Text-to-Speech
Modalities:
Audio
Text
Formats:
parquet
Languages:
Dagbani
Size:
10K - 100K
Tags:
speech
dag
ghana
african-languages
low-resource
sentence-splits
Libraries:
Datasets
Dask
Polars
License:
Dataset card Data Studio Files
xet
 Community
1
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audio
audioduration (s)
1
11.5
text
stringlengths
10
194
duration
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11.5
Pilligibu chandi n-chani Nasara Cash.
1.752
Mila The Base CID Phones polo.
1.595
Miti kɔbisiyi puuni, gbiligi nuzaa St.
2.05
Benedict cooperate union ni.
1.3
Tuɣi chandi kɔbisinu ka gari Western Union.
2.078
A paari Our Lady of Announciation monument maa n-wana.
2.919
Miti kɔbisita puuni, gari Effiduase Mortuary a nudirigu polo.
3.476
Tuɣi chandi n-maŋi n-baŋ Glis Masjid.
1.877
A ni gari JOKO Motel a nuzaa polo.
1.869
Miti kɔbisinahi puuni, gbiligi nudirigu Motor Mechanic Shop ni.
2.78
Tuɣi chandi n-gari NHRC Mechanic Workshop.
2.309
Kpɛ Kwame Nkrumah Motorway ni.
1.772
Kilomita buyi puuni, doli Tetteh Quarshie Interchange.
3.339
Di Tetteh Quarshie Interchange link maa n-baŋ Despite Automobile Museum polo.
3.806
Miti kɔbiga ni pihinu puuni, a ni chani shɛli maa, Sunsum Enterprise, be la nuzaa polo.
4.672
Pilligibu chandi n-chani White Daisy School.
2.214
Mila tudu polo, ka gari Cape Coast Musical Centre.
2.672
Kpɛ Addo Brono neighborhood ni.
1.415
Miti kɔbisinu puuni, gari Thermailplux Ghana Limited a nudirigu polo.
3.649
Tuɣi chandi n-maŋi hali n-ti paai Club Icon.
2.312
Miti kɔbisiyi puuni, gari Well of Hope.
1.928
Tuɣi chandi n-baŋ Elizabeth office building.
2.105
Miti kɔbiga puuni, gbiligi nuzaa The Optical Centre ni.
2.533
Tuɣi chandi n-gari GOPDC Kwae Estate.
2.078
Doli nudirigu Longrich.
1.117
Gari Asharley Botwe Carpentry Shop.
2.105
Miti kɔbisita puuni, gbiligi nudirigu Manepie Ventures ni.
3.284
Tuɣi chandi n-maŋi gari International Students Hostel Car Park 2.
3.541
Gari saint thomas acquinas parking space ka a ni chani shɛli maa, Pâte à Choux, be a nudirigu polo.
5.302
Pilligibu chandi n-chani Accra Zoo.
1.713
Mila Antika agrarian site polo.
1.697
Miti kɔbisinahi puuni, gari Mavin Mavin.
2.272
Tuɣi chandi n-gari Teshie Maami allotments.
2.166
Gbiligi nudirigu Poultry animal breeding farm ni.
2.6
Miti kɔbisita puuni, kpɛ Oyarifa-Crossing.
2.266
Gari Earth Science apartments.
1.588
Tuɣi chandi n-gari Home of Westpoint.
1.778
Gbiligi nuzaa Bugatti Art Services ni.
2.008
Gari Alliance Francaise arts centre.
1.96
Miti kɔbisiyi puuni, a ni nya Liberation Day Monument.
2.864
Zani Standard Chartered ATM ni.
1.719
Tuɣi chandi n-baŋ La Tawala Beach Resort.
1.978
Gari Samrich Ventures.
1.28
Miti kɔbiga puuni, a ni chani shɛli maa, Case Logic, be la nuzaa polo.
3.465
Pili so’li n-chaŋ Congregational Ground.
1.789
Baŋ wulinpuhili polo n-baŋ Coliba Collection Point.
2.372
Mita kobsiyi (200) ni, du n-kpe Zonno-Zoore.
2.491
Gari Calvary Cross Ministry a nudirgu polo.
2.141
Tuɣi kpa m-maŋa, ka gari Serenity Rentals.
2.3
Mita kobsu nu (500) ni, a ni nya Welding and Fabrication Shop a nuzaa polo.
4.66
Doli so’li maa n-kpe Westline Link biɛhigu shee.
2.141
Yi bɛla n-baŋ nudirgu Amazing Stop shee.
2.007
Gari Bush Canteen a nuzaa polo ka kpe Shallot Plaza.
2.7
Tuɣi n-gari Golden Gate roof structure.
2.04
Mita kobsu anahi (400) ni, a ni gari Otuano Camp D/A Basic School a nudirgu polo.
4.677
Doli Bamvim tua diŋli maa.
1.408
Yi nuzaa Adom cold store ka tuɣi kpa m-maŋa North Industrial Area Street zuɣu.
4.048
Pilli chandi n-chani Bolgatanga Technical University.
2.626
Chandi nu'dirgu-nu'wuya Awoshie-Ablekuma High Street puuni.
3.154
Mita kobsiyi ni, gari Kabana pub n-be a nu'dirgu polo.
2.815
Gili nu'gbaa kpalim Bogobiri Lane, ka tuɣi m-pali mita kobsini n-gari Penah's Eatery.
4.64
Ofori Atta Road, ka gari Block A n-be a nu'gbaa polo.
2.76
Gili nu'dirgu kpalim Ako Adjei Street a yi kpe Ola.
2.257
Tuɣi m-pali, ka gari Aliasadex Provisions And More n-be a nu'gbaa polo.
3.812
Mita kobsiga ni pihinu ni, gili nu'dirgu Ellen Fashion center.
3.249
Kpe State Street n-chani Kyekyewere tiŋa.
2.14
Kpe Winneba soli ka tuɣi kilomita ayi.
2.081
Gili nu'gbaa kpalim Hadzii Street.
1.72
A ni chani shɛli maa, Bolgatanga Technical University, n-be nu'dirgu polo.
4.546
Pilli chandi n-chani Binalogdo Katajeli.
1.825
Chandi n-chani AMS Admin Block.
1.573
Mita kobsiga ni, zani Ecobank ATM n-be a nu'gbaa polo.
2.983
Tuɣi m-pali ka gari GT Bank.
1.435
Spot, ka gari Liyya ni Skin and Beauty Lodge.
2.18
Mita kobsiyi ni, a ni gari Metro Mass Station n-be a nu'dirgu polo.
4.182
Tuɣi m-pali n-chani Rabbit Junction bus stop.
2.133
Gili nu'gbaa Narkwa Polyclinic.
1.412
Gari Zara Exclusive Design n-be a nu'gbaa polo ni Kuo Fire Safety building.
3.734
Zani da' bihi ni n-da binyɛra, ka gili nu'dirgu.
3.102
Mita pihinu ni, gili nu'gbaa Kate Konadu Enterprise.
2.498
A ni chani shɛli maa, Maamaale Fast Food, n-be nu'dirgu polo.
3.059
Pilli chandi n-yi Enchi Old Market.
1.849
Chandi nu'wuya Jaasetse Moffat Alley puuni.
2.263
Mita kobsiyi ni, gili nu'dirgu Shell station.
2.3
Gari Nana One Guest House n-be a nu'gbaa polo ni God's Grace hairdresser.
3.4
Kpe soli shɛli n-chani Panpanso Ningo.
2.044
Gari Chardina Entreprise n-be a nu'dirgu polo.
2.272
Kilomita yini ni, a ni paai Kpoeta CHPs Compound ashibiti.
3.015
Tuɣi m-pali ka gari Aves Academy Hostel.
1.886
Gili nu'gbaa Krotia Lodge Atimpoku.
1.812
Gari Simon House ni Cassi Farms industrial site.
2.69
Tuɣi m-pali n-gari Ahanyaso polo.
1.652
Gari Nelsco Kindergarten n-be a nu'gbaa polo ni Sabidd Ventures kiosk.
3.346
A ni chani shɛli maa, Enchi Old Market, n-be tooni.
2.887
Pilli chandi n-yi Point 68.
1.512
Chandi nu'dirgu n-chani Medimart tilaa da'feebu.
2.31
Mita kobsiga ni, gari Ibni Tayymiya Central Mosque ni Quranic Memorization School n-be a nu'gbaa polo.
6.163
Gili nu'dirgu Community 22 Police Station.
2.679
Tuɣi m-pali n-chani Darkuman Post Office.
1.918
Kpe Ring Road West Road.
1.297
End of preview. Expand in Data Studio

Dag Speech Segments (sentence splitting)

52799 speech-text pairs split from long recordings.

Processing pipeline

  1. Source audio from ghananlpcommunity/navigation-corpus-speech-full-dagbani
  2. Full-file CTC forced alignment (MMS-300M) for word-level timestamps
  3. Sentence-boundary splits (. ? !) — long sentences re-chunked to 16 words
  4. Leading/trailing silence trimmed with VAD (-40 dBFS threshold)
  5. Filtered: min 1.0s, max 15.0s
  6. Original sample rate preserved

Usage 

from datasets import load_dataset
ds = load_dataset("ghananlpcommunity/navigation-corpus-dagbani-speech", split="train")
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Number of rows:
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Total file size:
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Collection including ghananlpcommunity/navigation-corpus-dagbani-speech