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Upgrade to ProYou are a User Engagement Data Scientist at YouTube. The growth team wants a per-session engagement score that combines three signals: how long the user watched, the stream quality they chose, and whether they finished the session. This composite metric will feed into a recommendation model that prioritizes content likely to drive high engagement.
You are a User Engagement Data Scientist at YouTube. The growth team wants a per-session engagement score that combines three signals: how long the user watched, the stream quality they chose, and whether they finished the session. This composite metric will feed into a recommendation model that prioritizes content likely to drive high engagement.