Dataset Overview

Dataset Type

ASR speech corpus

Language

zh-CN

Speech Style

Scripted

Content

keyword spotting, command and query, digits, and news

Audio Parameters

48 kHz, 16 bits, mono

File Format

WAV (PCM)
TXT (UTF8)

Recording Equipment

microphone

Recording Environment

indoor environment

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Mandarin Chinese Scripted Speech Corpus – Keyword Spotting, Command and Query, Digits, and News

MDT-ASR-F055 | 477 hours of transcribed Mandarin Chinese scripted speech on keyword spotting, command and query, digits, and news

Dataset Overview

Dataset Type

ASR speech corpus

Language

zh-CN

Speech Style

Scripted

Content

keyword spotting, command and query, digits, and news
48 kHz, 16 bits, mono

File Format

WAV (PCM)
TXT (UTF8)

Recording Equipment

microphone

Recording Environment

indoor environment

License

This dataset consists of 477 hours of transcribed Mandarin Chinese scripted speech focusing on keyword spotting, command and query, digits, and news contributed by 1,586 speakers.

Contact business@magicdatatech.com to learn more.

Sample:

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