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2.1 AI in Search Engines

When you type a question into Google or any search engine, AI works behind the scenes to understand what you really mean and to rank billions of pages in a fraction of a second. Instead of just matching keywords, modern search uses AI to grasp the meaning of your words.

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A search query flows through crawling, indexing, and AI ranking before results appear.

For example, if an Addis Ababa student searches "best place to study near Bole," the engine uses AI to understand location, intent, and language — even returning results when the query is partly in Amharic and partly in English.

Scenario

You search "how to renew passport" but mistype it as "renw pasport." The engine still shows correct results. What made this possible?

Check your understanding

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What is the main job of AI in a search engine?