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# US English Wake Word “Alexa” and Voice Commands
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This data set contains recordings of voice commands including the wake word “Alexa” in US English (en_US) of 103 participants of age 19-68 (e.g., “Alexa, what’s the weather today?”).
The participants recorded their voices remotely using our in-house mobile data collection app. Each participant has recorded 10 utterances.
This data set contains the voice command with the wake word “Alexa”. You can access a sample of the wake word and voice command data set [here](https://info.globalme.net/download-alexa-wake-word-sample-dataset).
Please [contact us](https://www.globalme.net/contact-us) in case you have any questions about the data set.
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Each individual data set has undergone a thorough QA process. Prior to uploading the data sets, data integrity and completeness has been verified. It is our goal to provide high-quality, ready-to-use products to our clients.
* Audio metadata:
* Audio format: Wave
* Encoding: pcm_s16le
* Sampling rate: 16 kHz
* Bit depth: 16 bits
* Bit rate: 256 kb/s (constant)
* Channels: 1
* For each recording, the following speaker metadata is provided:
* Region
* Gender
* Age
* Native Language
* Record Location
* Childhood Location
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* Age: 19-68 years, on average 33.2 years old, at the median 30 years old
* Gender: 51.5 % Female, 48.5 % Male
* Dialects covered: US Midwest (25), US Northeast (27), US South (26), US West (25)
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Globalme is a language technologies company with headquarters in Vancouver, BC Canada. Our mission is simple: we ensure your products and services are Ready for People by helping train and test the latest AI technologies.
If you want to learn more about Globalme and our services, please [visit our hompage](https://www.globalme.net/).
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| Heapery Attribution License | Heapery-Private |
| Category | Artificial Intelligence |
| Data Schema | |
| Support Contact Email Address | support@heapery.com |
| Data Format | |
| Version number | |
| Language | English |
| Data Size | |
| Last Updated Date | 8/11/2020 |
| Refund Policy | Refunds not allowed |