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Dataset Overview

Dataset Type

ASR speech corpus

Language

zh-CN

Speech Style

conversational

Content

Customer-Service Conversation (Finance)

Audio Parameters

8 kHz, 16 bits, mono

File Format

WAV (PCM)
TXT (UTF8)

Recording Equipment

telephony

Recording Environment

indoor environment

Popular Datasets

Proprietary
ASR Corpus
459 hours

Mandarin Chinese Conversational Speech Corpus – Customer-Service

MDT-ASR-F053 | 459 hours of transcribed Mandarin Chinese scripted speech on financial customer-service conversation.

Dataset Overview

Dataset Type

ASR speech corpus

Language

zh-CN

Speech Style

conversational

Content

Customer-Service Conversation (Finance)
8 kHz, 16 bits, mono

File Format

WAV (PCM)
TXT (UTF8)

Recording Equipment

telephony

Recording Environment

indoor environment

License

This dataset consists of 459 hours of transcribed Mandarin Chinese scripted speech focusing on customer-service conversation contributed by 2,156 speakers.

Contact business@magicdatatech.com to learn more.

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