Recommender Systems Origin Story
Recommender Systems Origin Story  
Podcast: Data Skeptic
Published On: Tue Aug 18 2026
Description: Where did recommender systems come from, and how do we know when they're actually working? In part one of Data Skeptic's three-part Recommender Systems finale, Kyle traces the field from collaborative filtering and the Netflix Prize to matrix factorization and modern approaches, while exploring why accuracy alone can't capture what makes a recommendation useful, surprising, or meaningful.