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Home > All Category Datasets > Speech Recognition Datasets > 344 Speakers English Voice Command Dataset for Smart Home and Automotive AI

344 Speakers English Voice Command Dataset for Smart Home and Automotive AI

voice command dataset
voice assistant training data
speech command dataset
automotive speech dataset
smart home voice dataset
american english speech dataset

This dataset contains scripted American English voice recordings collected from 344 speakers using smartphone devices. The recordings are based on predefined prompts covering smart home voice commands, automotive voice interactions, and voice assistant scenarios. The dataset includes common spoken commands and human-machine interaction patterns for real-world AI applications. Each audio sample is transcribed with corresponding text content and additional metadata attributes. Quality tested by various AI companies. We strictly adhere to data protection regulations and privacy standards, ensuring the maintenance of user privacy and legal rights throughout the data collection, storage, and usage processes, our datasets are all GDPR, CCPA, PIPL complied.

Paid Datasets
This is a paid dataset licensed for commercial use. Ready-made datasets are available for immediate integration into AI projects.
SpecificationsSpecifications
Format
16kHz, 16bit, uncompressed wav, mono channel;
Content category
Smart car; smart home; voice assistant;
Recording condition
Low background noise(indoor), without echo;
Recording device
Android smartphone; iPhone;
Speaker
344 Americans, 55% male and 45% female;
Country
the United States(USA);
Language(Region) Code
en-US;
Language
English;
Features of annotation
Transcription text, timestamp, 2 noise symbols, 5 special identifiers;
Accuracy Rate
Sentence Accuracy Rate (SAR) 95%(noise symbols and other identifiers are excluded)
Sample Sample
  • Audio

    I want to go downtown,what is the fastest route?

  • Audio

    Start computer and Firefox.

  • Audio

    Look at my location on maps,is there a moniter?

  • Audio

    Open door.

  • Audio

    Raise temperature to thirsty one degrees.

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