Language
Chinese
Recording Environment
NC-20 Studio
Audio Duration
15 Minutes
Speaker Intro
4 years old originally born in Beijing
Data Content
Common sentence in daily life
Annotation Services
Pronunciation proofreading, prosody labeling, phone boundary labeling and POS Tagging
Annotation Accuracy
Higher than 99%
Copyright Ownership
Magic Data
ISO/IEC 27001 & ISO/IEC 27701:2019 compliant
Audio, text, image, and video multi-modal data
Conversational, scripted, and spontaneous data covering extensive domains
Expertise secured quality result