audio
audioduration (s) 2.16
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Dataset Card for Nexdata/Mandarin_Speech_Data_in_Cars_by_Mobile_Phone
Dataset Summary
695 Chinese native speakers participated in the recording, with 245 hours of valid data, covering many regions of the country. The recording was carried out in the car environment, covering various scenarios such as different road types, different vehicle models, window opening and closing situations, whether music was turned on or not, etc.
For more details, please refer to the link: https://www.nexdata.ai/datasets/speechrecog/27?source=Huggingface
Supported Tasks and Leaderboards
automatic-speech-recognition, audio-speaker-identification: The dataset can be used to train a model for Automatic Speech Recognition (ASR).
Languages
Mandarin Chinese
Dataset Structure
Data Instances
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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?
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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: https://drive.google.com/file/d/1saDCPm74D4UWfBL17VbkTsZLGfpOQj1J/view?usp=sharing
Citation Information
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Contributions
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