What process calculates the preferences of a group of people that is used to make recommendations to target individuals?

Name: What process calculates the preferences of a group of people that is used to make recommendations to target individuals?
Brand: Quizplus
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Quizplus · Accepted Answer

Collaborative filtering automates "word-of-mouth" recommendations,tailored to a person based on his or her individual characteristics by simultaneously radically expanding and making manageable the potential pool of known others.

What Process Calculates the Preferences of a Group of People