The personalization system used by Netflix learns viewing habits to suggest titles. This system, often referred to implicitly by users seeking to modify its behavior, analyzes viewing history, ratings, and interactions to predict program preferences. For example, if a profile predominantly watches documentaries, the system prioritizes documentary recommendations.
Adjusting this system can improve the relevance of suggested content. Doing so allows users to break free from repetitive recommendations and explore broader content libraries. The ongoing refinement of personalized recommendation systems reflects evolving user expectations and the desire for more diverse viewing options.