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• 1123581321 7y ago
  https://www.businessinsider.com/why-netflix-replaced-its-5-star-rating-system-2017-4?op=1 https://www.businessinsider.com/why-netflix-replaced-its-5-s... “Netflix settled on “thumbs up/down," which is widely understood to imply that you are training an algorithm to know what you like, [Netflix’ Cameron] Johnson said. “That simple change led to an over 200% increase” in ratings, Johnson said. The inclusion of a “percent match” number also reinforces the idea that these recommendations are personalized, he added.”