Author Topic: How Do Search Engines Work?  (Read 1168 times)

Offline mmrsinha

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How Do Search Engines Work?
« on: June 06, 2013, 10:08:13 AM »
__Spider “crawls” the web to find new documents (web pages, other documents) typically by following hyperlinks from websites already in their database

__Search engines indexes the content (text, code) in these documents by adding it to their databases and then periodically updates this content

__Search engines search their own databases when a user enters in a search to find related documents (not searching web pages in real-time)

Offline fahad.faisal

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Re: How Do Search Engines Work?
« Reply #1 on: January 29, 2018, 07:01:00 PM »
Thanks a lot for the informative post.
Fahad Faisal
Senior Lecturer
Department of CSE