What it can do for your business

IBM® Watson™ Natural Language Understanding analyzes text to extract metadata from content such a concepts, entities, keywords, categories, sentiment, emotion, relations and semantic roles. With custom annotation models developed using Watson Knowledge studio, you can tailor your solution towards industry or domain specific entities and relations in unstructured text.

Uncover insights

Analyzes text, from structured and unstructured data, to extract metadata from content such as concepts, entities, keywords, categories, relations and semantic roles.

Understand sentiment and emotion

Returns both overall sentiment and emotion for a document, and targeted sentiment and emotion towards keywords in the text for deeper analysis.

Understand multiple languages

Grasps text in nine languages, and through customization with Watson Knowledge Studio.

Security and privacy in the cloud

  • IBM enables companies to scale and adapt quickly to changing business needs without compromising security, privacy or risk levels when using IBM cloud offerings.

    Learn more about IBM Cloud security

Available on IBM Cloud

This product is available on IBM Cloud, an open source environment that helps you quickly and easily create, deploy, and manage applications on the cloud.

Learn more

See how it works