Dataset ID:
USE_ASR003
Dataset Name:
English (United States) conversational smartphone
Common Use Cases:
ASR, Conversational AI, Speech Analytics
Language:
English
Country:
United States
Language Code:
eng
Country Code:
USA
Product Type
Audio
Detailed Product Type
Conversational Speech
Unit
1000 hours
Recording Device
Mobile phone
Recording Condition
Low background noise
Contributors
1,856
Utterances
500,000
Unique Words
52,586
Sample Rate (kHz):
16
Channels
1
Data Format
wav
Source
Appen Global
Additional Info:
- Dataset is fully transcribed and timestamped
- Dataset is accompanied by a pronunciation lexicon containing all transcribed words
- Conversations cover a wide variety of topics including: study/major/work, hometown, living arrangements, weather and seasons, punctuality, TV programs/film)
Year of Collection
2018
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