Overview
Title (Language)
Chinese Language Dataset
Dataset Types
Call Center, Music, Scripted Monologue, Media Data (Podcast Data)
Country
China
Description
This dataset includes unscripted synthetic agent–customer telephonic conversations (5–15 minutes), natural human-to-human telephonic conversations (15–60 minutes), and singing audio with transcriptions, providing diverse speech data for training and evaluating speech and language technologies.
Use Case
ASR, Virtual Assistant, Chatbot, Conversational AI, Speech Analytics, TTS, Language Modelling
Data Set Details
| Language | Dataset Type | Sampling Rate | Speakers | Channel | Total Hours | Total Number of Speakers |
|---|---|---|---|---|---|---|
| Chinese Singing | Music | 48 kHz | Single Speaker | Mono | 06:11:32 | 10 |
| Chinese (Traditional) | Scripted Monologue | 48 kHz | Single Speaker | Mono | 1,499:00:00 | 1,805 |
| Chinese Accented English | Media Data | 16 kHz | Multiple Speakers | Mono | 306:04:58 | 2,130 |
| Chinese Simplified | Scripted Monologue | 48 kHz | Single Speaker | Mono | 2,761:00:00 | 3,725 |
| Chinese US Accented English | Call Center | 8 kHz | 2 Speakers | Dual | 152:18:33 | 2,058 |
| Chinese US Accented English | Media Data | 16 kHz | Multiple Speakers | Mono | 245:55:15 | 468 |
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