Audio data sets in various languages for speech recognition training
Prompt delivery of large quantities of high-quality, human-generated training data for the optimization of your speech recognition systems.
More than 1.8 million global Clickworkers are at your disposal to create specific voice recordings (text to speech), transcribe voice recordings (speech to text) and classify audio files according to your specifications in more than 30 languages and numerous dialects.
Each human voice and speech pattern is unique. They differ in intonation, pace, pronunciation and dialect. These factors complicate the development of automated speech recognition systems.
A reliable speech recognition system must be trained using a high volume of high-quality speech recordings and developed by a diverse group of individuals to cover the range of human language nuances and, as such, be capable of performing the correct actions.
Our crowd provides you with voice recordings and data on
High-performance speech recognition systems that convert authentic language into text require extensive human-made training data for machine learning.
With the help of our international pool of Clickworkers, we provide voice recordings while also transcribing audio files in a variety of languages. The transcriptions are only processed by qualified Clickworkers, performed precisely as directed and checked before being accepted.
This important training data enables your speech recognition system to continue learning and achieving optimal results:
Speech recognition systems that are meant to learn how to communicate and perform actions must be able to correctly interpret, assess and place the spoken word in the appropriate context.
Our Clickworkers can filter out this information from audio files and make them available as training data for your speech recognition system.
Analyses can include, for example, the emotional tonality as well as the subject matter of the spoken text, as well as the quality of the audio file (specific to clear sound, articulation and accuracy of the voice commands).
The analysis of this data provides your system with first-rate audio data sets, as well as more detailed content-related information about the audio files, all optimized for use in human interaction:
With the Clickworker App (for Android and IOS) Clickworkers can create audio data sets and transfer them to you from anywhere in the world.
All of the tasks involved in the creation of your audio files can be set up to meet your exact specifications. You can define the length of the audio, the quantity and their format. We can also deliver the geodata of every audio file developed.
Your consultant from our team will discuss the objectives of the project with you. Based on this information, our qualified project managers will set up the tasks according to your specifications. Only qualified Clickworkers will be authorized to work on your project.If desired, specialized task training as a prerequisite for working on your project can also be organized.
All of the audio files created by our Clickworkers, as well as the transcriptions and assessments, will be subject to a final check which guarantees you to only receive high-quality audio data sets.
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This service provides you with video data sets created by our worldwide-based team of Clickworkers based on your exact specifications. Depending on the model used to train your AI system, Clickworkers can create videos of themselves, motion sequences, nearby objects, pets etc.
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