Which mathematical algorithm, developed in 2003, revolutionized Amazon's product recommendation system and is credited with generating up to 35% of their revenue through personalized suggestions?

In the competitive world of e-commerce, mathematical algorithms have transformed how retailers personalize customer experiences. Behind every product recommendation lies complex computational models analyzing your behavior patterns. One particular algorithm revolutionized retail personalization and became the foundation for many modern recommendation systems. Test your knowledge about this breakthrough that forever changed how mathematics shapes our shopping experiences!

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