Dataset Card for Nexdata/Chinese_Children_Speech_Data_by_Microphone

Dataset Summary

The data is recorded by 739 children from China through high-fidelity microphones, with a balanced male-female ratio. The recorded content of the data mainly comes from children's textbooks, children's storybooks, and numbers, which are in line with children's language usage habits. The recording environment is a relatively quiet indoor, the text is manually transferred with high accuracy.

For more details, please refer to the link: https://www.nexdata.ai/datasets/speechrecog/26?source=Huggingface

Supported Tasks and Leaderboards

[More Information Needed]automatic-speech-recognition, audio-speaker-identification: The dataset can be used to train a model for Automatic Speech Recognition (ASR).

Languages

Chinese

Dataset Structure

Data Instances

[More Information Needed]

Data Fields

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Data Splits

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Dataset Creation

Curation Rationale

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Source Data

Initial Data Collection and Normalization

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Who are the source language producers?

[More Information Needed]

Annotations

Annotation process

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Who are the annotators?

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Personal and Sensitive Information

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Considerations for Using the Data

Social Impact of Dataset

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Discussion of Biases

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Other Known Limitations

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Additional Information

Dataset Curators

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Licensing Information

Commerical License

Citation Information

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Contributions