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m.nexdata.datatang.com

401 Speakers - French Speech Command Dataset for Smart Car and Smart Home AI

french asr dataset
french audio dataset
voice assistant dataset
french speech dataset
speech command dataset
voice command dataset

This dataset contains French scripted monologue speech collected from 401 native speakers based on predefined prompts. It covers smart car commands, smart home interactions, and voice assistant scenarios, providing high-quality speech resources for voice AI model development. Each audio sample includes accurate transcripts and additional metadata, enhancing model performance in real and complex tasks. 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.

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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
401 people from France, Canada, Rwanda, etc., 53% male and 47% female;
Country
France(FRA), Canada(CAN), Rwanda(RWA), etc.;
Language
French;
Features of annotation
Transcription text, timestamp, 3 noise symbols, 5 special identifiers;
Accuracy Rate
Sentence Accuracy Rate (SAR) 95%(noise symbols and other identifiers are excluded)
Sample Sample
  • Audio

    que la machine soit fini à dix huit heures

  • Audio

    quelle est la marque de la camera

  • Audio

    Chercher[[lipsmack]] le solde de mon compte

  • Audio

    commence à laver à quarante degré

  • Audio

    est ce qu'il fait beau Lyon

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What languages and scenarios are covered by Nexdata’s speech recognition datasets?

Nexdata offers speech recognition datasets covering a broad range of languages, dialects, and accents, backed by extensive global language resources. Our datasets include diverse speakers, acoustic environments, and real-world speech scenarios, supporting multilingual ASR, voice assistants, conversational AI, speech-to-text, and other speech-enabled applications.

Can Nexdata customize speech recognition datasets for specific languages or requirements?

Yes. If our off-the-shelf datasets do not fully meet your requirements, Nexdata provides flexible custom data collection, transcription, and annotation services. We can customize datasets based on target languages or dialects, speaker profiles, recording environments, speech scenarios, data volume, and annotation specifications to meet specific ASR development needs.

How does Nexdata ensure the quality and scalability of speech recognition datasets?

Nexdata applies multi-stage quality control throughout speech data collection, transcription, annotation, and validation. Combined with our extensive language resources and scalable collection capabilities, we can support both large-scale multilingual projects and specialized datasets for specific languages, dialects, accents, and speech scenarios.

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