How ELSER Transforms One Keyword into Better Search Results

In this session, we’ll show you how Elastic's ELSER takes a single token like _“Terminator”_ and expands it into semantically related terms such as _software, alien, computer technology,_ and _Connor_ (for John Connor). This makes search results more relevant, even when the exact keyword isn’t used.

Key Highlights:

• How ELSER uses semantic relationships to expand your queries
• Why token expansion improves accuracy over simple keyword matching
• Live example turning one word into a web of related concepts

Additional Resources:
Learn more about semantic search: https://www.elastic.co/what-is/semantic-search
Learn more about Elasticsearch: https://www.elastic.co/elasticsearch

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About Elastic
Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale. Elastic’s solutions for search, observability, and security are built on the Elastic Search AI Platform — the development platform used by thousands of companies, including more than 50% of the Fortune 500.

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