MDT-AB012 Mandarin Chinese Conversational Speech Recognition Corpus
*
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License
Languages
Mandarin Chinese
Recording Environment
Indoor Environments
Duration
1,000 h
Data Content
Spontaneous Conversation Based on a Given Topic
File Format
WAV, TXT
Speech Parameters
16kHz/Mono/16bits
Recording Equipment
Mobile
Field of Application
ASR
Data Sensitive Items
nil
Copyright Owner
Magic Data
open source duration
4.21 h
Sample
No related data? Contact us
Related Datasets
MDT-AE042 Chinese English Scripted Speech Corpus
Play Audio
MDT-AG022 Mandarin Chinese Conversational Speech Corpus
Play Audio
MDT-BF012 Mandarin Chinese Speech Corpus for TTS
Play Audio
MDT-RI003 English Spoken Speech Dataset
This dataset is designed to train AI models that better understand spoken English, improving natural interaction in speech recognition. It captures features like connected speech, weak forms, and fillers from real-life conversations. With diverse speakers and high transcription accuracy, it helps models learn English prosody and rhythm for more accurate recognition.
MDT-AC001 Mandarin Chinese Speech Recognition Corpus—Smart Mobility
[Open-Source]
Play Audio
MDT-RJ003 Korean Spoken Speech Dataset
This dataset is designed to train AI models that better understand spoken Korean, improving natural interaction in speech recognition. It features diverse real-life dialogues with high transcription accuracy. Key phonological changes like liaison and batchim assimilation are carefully annotated. Complete sentences and emotion-aware punctuation help models capture Korean speech patterns and sentence-ending intent.
Why MD Datasets
Full Compliance
ISO/IEC 27001 & ISO/IEC 27701:2019 compliant
Multiple Dimension
Audio, text, image, and video multi-modal data
Extensive Scope
Conversational, scripted, and spontaneous data covering extensive domains
High Accuracy
Expertise secured quality result