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Semantic Search

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May 1, 2024 Updated July 18, 2025 10 minute read

Semantic Search is a technique used to improve the accuracy of search results by understanding the intent and context of a user's query. Unlike traditional search engines that rely on simple keyword matching, semantic search uses artificial intelligence and natural language processing algorithms to analyze the content of a web page and determine its relevancy to a user's search query.  

What are the benefits of using Semantic Search?

There are several benefits of using semantic search, including:

Path to Semantic Search

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We've curated 13 courses to help you on your path to Semantic Search. Use these to develop your skills, build background knowledge, and put what you learn to practice.
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Reading list

We've selected seven books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Semantic Search.
Provides a vision of the future of semantic search. It is written by Bruce Croft, a leading researcher in the field.
Provides an overview of natural language processing for the semantic web. It is written by a leading researcher in the field.
Provides a guide to linked data, which way of publishing data on the web in a way that makes it easier for computers to understand and process. It is written by two leading researchers in the field.
Covers the machine learning techniques used in semantic search. It is written by two leading researchers in the field.
Provides an overview of the semantic web, which vision of the future of the world wide web in which data is structured in a way that makes it easier for computers to understand and process. It is written by Tim Berners-Lee, the inventor of the world wide web.
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