System Design · Google · Hard
You are asked to design the recommendation platform for a high-traffic consumer application. The application may be an e-commerce site, where the system suggests items to buy, or a media service, where it suggests videos or other content. Your design should address all of the following areas: The primary user-facing placements or entry points where recommendations appear. The online and offline datasets that feed the system. The approach for producing a large initial set of…
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