Functional and Business Requirements
- Goal: Improve individual user engagement (view, like, comment) on suggested posts—boosting metrics like Daily Active Users (DAU) and session numbers.
- Scope: Focus on non-friend content (from creators, not just connections). Aim is to predict and increase personalized engagement.
- ML Objective: Aligns with business needs but optimizes a correlated surrogate metric (like engagement probability) at the user level, not global DAU directly.