Features

Dictionary Management

Text processing projects require careful work with dictionaries.
Lettria provides you with hundreds of thousands of words already classified, so it's up to you to modify this knowledge base, or to add your own product names or technical elements of your industry.

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Dictionary Management Illustration

Enrich and maintain your dictionaries

With Lettria, enriching a dictionary has never been easier. Upload your documents (product sheets, contracts, emails, knowledge base), then the platform will automatically detect keywords, sort by importance and help you classify by theme.

To top it off, our algorithm provides synonyms in content to enrich your thesaurus in a flash.

Dictionary Management Illustration Dictionaries
Dictionary Management Illustration Linguistic

Access ready-made thesaurus

Our linguistic team has already created an extensive database of 750,000 words with corresponding themes and sub-themes.

You can create your own semantic set in just a few clicks, with the freedom to modify it at will.

The key to any successful data science project is the data collection phase.

Patrick Duvaut

Head of Innovation

The key to any successful data science project is the data collection phase.

Patrick Duvaut

Head of Innovation

The key to any successful data science project is the data collection phase.

Patrick Duvaut

Head of Innovation

More features
The new standard for NLP projects

Check-out our tutorials

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How to create and manage a dictionary

Here’s how to perform the most common dictionary operations within a Lettria project.

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Import new words from raw text

To save time and resources you can import words from a CSV file to your dictionary.

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Build your NLP pipeline for free
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