Nexdata | Multilingual Code-switching Speech Data | 5,000 Hours |Audio Data| Speech Recognition Data|AI Training Data product image in hero

Nexdata | Multilingual Code-switching Speech Data | 5,000 Hours |Audio Data| Speech Recognition Data|AI Training Data

Nexdata
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Dataset Name
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Sign In To Preview Data
Volume
50K
Hours
Data Quality
98%
sentence/word
Avail. Formats
.bin, .json, and .xml
File
Coverage
28
Countries
History
5
years

Data Dictionary

[Sample] Nexdata-Multilingual Code-switching Speech Data.csv
Attribute Type Example Mapping
Dataset Name
String 303 Hours - Mixed Speech with Chinese and English Data by...
String Chinese,English Language Name
Format
String 16kHz
Link
String https://www.nexdata.ai/dataset/1080?source=Datarade
Product Attributes
Attribute Type Example Mapping
Product Name
String Volume
Multilingual Code-switching Speech Data
String 5000 hours

Description

The recorded text is a mixture multi-language sentences, covering general scenes and human-computer interaction scenes. The audio data is rich in content and accurate in transcription.
1. Specifications Format : 16kHz, 16bit, uncompressed wav, mono channel Recording environment : quiet indoor environment, without echo Recording content (read speech) : general category; human-machine interaction category Demographics : Speakers are evenly distributed across all age groups, covering children, teenagers, middle-aged, elderly, etc. Device : Android mobile phone, iPhone; Language : English,Korean Application scenarios : speech recognition; voiceprint recognition. Accuracy rate : 97% 2. About Nexdata Nexdata owns off-the-shelf PB-level Large Language Model(LLM) Data, 1 million hours of Audio Data and 800TB of Annotated Imagery Data. These ready-to-go Natural Language Processing (NLP) Data support 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
Morocco
South Africa
Tanzania, United Republic of
Tunisia
Asia (4)
Hong Kong
Japan
Korea (Republic of)
Taiwan
Europe (10)
Finland
France
Germany
Italy
Netherlands
Portugal
Russian Federation
Spain
Switzerland
United Kingdom
North America (3)
Canada
Mexico
United States of America
Oceania (2)
Australia
New Zealand
South America (3)
Argentina
Brazil
Chile

History

5 years of historical data

Volume

50,000 Hours

Pricing

Free sample available
License Starts at
One-off purchase
$5,000 / 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
98%
sentence/word

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 Nexdata Multilingual Code-switching Speech Data 5,000 Hours Audio Data Speech Recognition Data AI Training Data?

The recorded text is a mixture multi-language sentences, covering general scenes and human-computer interaction scenes. The audio data is rich in content and accurate in transcription.

What is Nexdata Multilingual Code-switching Speech Data 5,000 Hours Audio Data Speech Recognition Data AI Training Data used for?

This product has 4 key use cases. Nexdata recommends using the data for Artificial Intelligence (AI), Machine Learning (ML), 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 Nexdata Multilingual Code-switching Speech Data 5,000 Hours Audio Data Speech Recognition Data AI Training Data?

This product is best suited if you’re a Medium-sized Business or Enterprise 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 Nexdata Multilingual Code-switching Speech Data 5,000 Hours Audio Data Speech Recognition Data AI Training 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 Nexdata Multilingual Code-switching Speech Data 5,000 Hours Audio Data Speech Recognition Data AI Training Data cover?

This product includes data covering 28 countries like USA, Japan, Germany, United Kingdom, and France. Nexdata is headquartered in United States of America.

How much does Nexdata Multilingual Code-switching Speech Data 5,000 Hours Audio Data Speech Recognition Data AI Training Data cost?

Pricing for Nexdata Multilingual Code-switching Speech Data 5,000 Hours Audio Data Speech Recognition Data AI Training Data starts at USD5,000 per purchase. Connect with Nexdata to get a quote and arrange custom pricing models based on your data requirements.

How can I get Nexdata Multilingual Code-switching Speech Data 5,000 Hours Audio Data Speech Recognition Data AI Training 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 Nexdata Multilingual Code-switching Speech Data 5,000 Hours Audio Data Speech Recognition Data AI Training Data?

Nexdata has reported that this product has the following quality and accuracy assurances: 98% sentence/word. You can compare and assess the data quality of Nexdata using Datarade’s data marketplace.

What are similar products to Nexdata Multilingual Code-switching Speech Data 5,000 Hours Audio Data Speech Recognition Data AI Training Data?

This product has 3 related products. These alternatives include Nexdata In-Cabin Speech Data 15,000 Hours AI Training Data Speech Recognition Data Audio Data Natural Language Processing (NLP) Data, FileMarket 20,000 Voice Memos Multilingual Training Data for Conversational AI Machine Learning (ML) Data, and AI & ML Training Data 800M Profiles for LLMs, Generative AI, NLP & Predictive Models. 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
$5,000 / purchase
License Starts at
One-off purchase
$5,000 / purchase
Monthly License Not available
Yearly License Not available
Usage-based Not available

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