Design a Short-Video Retention Recommender | Dataford Interview Questions

Scenario

You are designing the recommendation system for a short-video feed. The product needs to optimize what users watch next, balancing immediate engagement with longer-term satisfaction so the feed stays compelling over time.

Question

Design a large-scale recommendation system for YouTube Shorts that optimizes for both short-term user engagement and long-term user retention.

Problem

Scenario

Question

Design a large-scale recommendation system for YouTube Shorts that optimizes for both short-term user engagement and long-term user retention.

Problem

Scenario

Question

Design a large-scale recommendation system for YouTube Shorts that optimizes for both short-term user engagement and long-term user retention.

Problem

Scenario

Question

Design a large-scale recommendation system for YouTube Shorts that optimizes for both short-term user engagement and long-term user retention.