Unsupervised Speech Data |1 Million Hours | Spontaneous Speech | LLM | Pre-training |Large Language Model(LLM) Data product image in hero

Unsupervised Speech Data |1 Million Hours | Spontaneous Speech | LLM | Pre-training |Large Language Model(LLM) Data

Nexdata
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Request Data Sample
Volume
1M
hours
Data Quality
95%
Accuracy
Avail. Formats
.bin, .json, and .xml
File
Coverage
47
Countries
History
5
years

Description

Off-the-shelf 1 million hours of Unsupervised speech dataset, covering 10+ languages(English, French, German, Japanese, Arabic, Mandarin and etc. , 100,000 hours each). The content covers dialogues or monologues in 28 common domains, such as daily vlogs, travel, podcast, technology, beauty, etc.
1. Specifications Format: 16k Hz, 16 bit, wav, mono channel Content category: Dialogue or monologue in several common domains, such as daily vlogs, travel, podcast, technology, beauty, etc Language: English(USA, UK, Canada, Australia, India, Philippine, etc.), French, German, Japanese, Arabic(MSA, Gulf, Levantine, Egyptian accents, etc.), etc. Recording condition: Mixed(indoor, public place, entertainment,etc.) 2. About Nexdata Nexdata owns off-the-shelf PB-level Large Language Model(LLM) Data, 1 million hours of speech data and 800TB of Annotated Imagery Data. These ready-to-go data supports instant delivery, quickly improve the accuracy of AI models. For more details, please visit us at https://www.nexdata.ai/datasets/speechrecog?source=Datarade

Country Coverage

Africa (6)
Algeria
Egypt
Libya
Morocco
South Africa
Tunisia
Asia (8)
Hong Kong
Japan
Korea (Republic of)
Lebanon
Macao
Saudi Arabia
Taiwan
United Arab Emirates
Europe (16)
Austria
Belgium
France
Germany
Iceland
Ireland
Italy
Luxembourg
Malta
Netherlands
Poland
Portugal
Russian Federation
Spain
Switzerland
United Kingdom
North America (3)
Canada
Mexico
United States of America
Oceania (2)
Australia
New Zealand
South America (12)
Argentina
Brazil
Chile
Colombia
Dominica
Dominican Republic
Ecuador
Jamaica
Peru
Puerto Rico
Uruguay
Venezuela (Bolivarian Republic of)

History

5 years of historical data

Volume

1 million hours

Pricing

Free sample available
License Starts at
One-off purchase
$20,000 / purchase
Monthly License Not available
Yearly License Not available
Usage-based Not available

Suitable Company Sizes

Small Business
Medium-sized Business
Enterprise

Quality

Self-reported by the provider
95%
Accuracy

Delivery

Methods
S3 Bucket
SFTP
Email
UI Export
REST API
SOAP API
Streaming API
Feed API
Frequency
secondly
minutely
hourly
daily
weekly
monthly
quarterly
yearly
real-time
on-demand
Format
.bin
.json
.xml
.csv
.xls
.sql
.txt

Use Cases

Categories

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Frequently asked questions

What is Unsupervised Speech Data 1 Million Hours Spontaneous Speech LLM Pre-training Large Language Model(LLM) Data?

Off-the-shelf 1 million hours of Unsupervised speech dataset, covering 10+ languages(English, French, German, Japanese, Arabic, Mandarin and etc. , 100,000 hours each). The content covers dialogues or monologues in 28 common domains, such as daily vlogs, travel, podcast, technology, beauty, etc.

What is Unsupervised Speech Data 1 Million Hours Spontaneous Speech LLM Pre-training Large Language Model(LLM) Data used for?

This product has 5 key use cases. Nexdata recommends using the data for Artificial Intelligence (AI), Machine Learning (ML), Deep Learning, Speech Recognition, and LLM Training. Global businesses and organizations buy Machine Learning (ML) Data from Nexdata to fuel their analytics and enrichment.

Who can use Unsupervised Speech Data 1 Million Hours Spontaneous Speech LLM Pre-training Large Language Model(LLM) Data?

This product is best suited if you’re a Medium-sized Business, Enterprise, or Small Business looking for Machine Learning (ML) Data. Get in touch with Nexdata to see what their data can do for your business and find out which integrations they provide.

How far back does the data in Unsupervised Speech Data 1 Million Hours Spontaneous Speech LLM Pre-training Large Language Model(LLM) Data go?

This product has 5 years of historical coverage. It can be delivered on a secondly, minutely, hourly, daily, weekly, monthly, quarterly, yearly, real-time, and on-demand basis.

Which countries does Unsupervised Speech Data 1 Million Hours Spontaneous Speech LLM Pre-training Large Language Model(LLM) Data cover?

This product includes data covering 47 countries like USA, Japan, Germany, UK, and France. Nexdata is headquartered in United States of America.

How much does Unsupervised Speech Data 1 Million Hours Spontaneous Speech LLM Pre-training Large Language Model(LLM) Data cost?

Pricing for Unsupervised Speech Data 1 Million Hours Spontaneous Speech LLM Pre-training Large Language Model(LLM) Data starts at USD20,000 per purchase. Connect with Nexdata to get a quote and arrange custom pricing models based on your data requirements.

How can I get Unsupervised Speech Data 1 Million Hours Spontaneous Speech LLM Pre-training Large Language Model(LLM) Data?

Businesses can buy Machine Learning (ML) Data from Nexdata and get the data via S3 Bucket, SFTP, Email, UI Export, REST API, SOAP API, Streaming API, and Feed API. Depending on your data requirements and subscription budget, Nexdata can deliver this product in .bin, .json, .xml, .csv, .xls, .sql, and .txt format.

What is the data quality of Unsupervised Speech Data 1 Million Hours Spontaneous Speech LLM Pre-training Large Language Model(LLM) Data?

Nexdata has reported that this product has the following quality and accuracy assurances: 95% Accuracy. You can compare and assess the data quality of Nexdata using Datarade’s data marketplace.

What are similar products to Unsupervised Speech Data 1 Million Hours Spontaneous Speech LLM Pre-training Large Language Model(LLM) Data?

This product has 3 related products. These alternatives include 16kHz Conversational Speech Data 35,000 Hours Large Language Model(LLM) Data Speech Data Machine Learning (ML) Data, Large Language Model (LLM) Data Machine Learning (ML) Data AI Training Data (RAG) for 1M+ Global Grocery, Restaurant, and Retail Stores, and Machine Learning (ML) Data 800M+ B2B Profiles AI-Ready for Deep Learning (DL), NLP & LLM Training. You can compare the best Machine Learning (ML) Data providers and products via Datarade’s data marketplace and get the right data for your use case.

Starts at
$20,000 / purchase
License Starts at
One-off purchase
$20,000 / purchase
Monthly License Not available
Yearly License Not available
Usage-based Not available

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