Off-the-shelf (OTS) Datasets

Hausa (Nigeria) conversational telephony

Dataset ID:
HAU_ASR002
Dataset Name:
Hausa (Nigeria) conversational telephony
Common Use Cases:
ASR, Conversational AI, Speech Analytics
Language:
Hausa
Country:
Nigeria
Language Code:
hau
Country Code:
NGA
Product Type
Audio
Detailed Product Type
Conversational Speech
Unit
33 hours
Recording Device
Mobile phone
Recording Condition
Low background noise
Contributors
200
Utterances
Available on request
Unique Words
7,949
Sample Rate (kHz):
8
Channels
2
Data Format
alaw
Source
Appen Global
Additional Info:
  • Dataset is fully transcribed and timestamped
  • Dataset is accompanied by a pronunciation lexicon containing all transcribed words
  • 200 telephony conversations are recorded for this project - 100 speakers make 2 calls each (1 from landline, 1 from mobile) to a pool of 100 call receivers
Year of Collection
2015

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