Which machine learning algorithm famously revolutionized Amazon's recommendation system, increasing sales by over 35% through its ability to identify non-obvious item relationships?

Machine learning has revolutionized retail science by enabling sophisticated product recommendation systems. In recent years, one algorithm has particularly transformed how scientific retailers analyze customer behavior patterns. This algorithm processes massive datasets to identify subtle correlations between seemingly unrelated purchases, creating a scientific approach to personalized shopping experiences. Test your knowledge about this influential retail science innovation!

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Item-to-Item Collaborative Filtering
K-Nearest Neighbors (KNN) Clustering
Recurrent Neural Networks (RNN)
Random Forest Decision Trees