Scaling Airbnb’s identity graph with a unified knowledge graph infrastructure
How Airbnb shifts from PaaS to an internal knowledge graph infrastructure at scale.By: Lucen Zhao, Shukun Yang, Ashish JainKnowledge graphs offer a natural and powerful way to represent relationships between entities. Many real-world systems are fundamentally about connections.Airbnb’s identity graph captures relationships between users in a graph database. The identity graph serves aggregated insights that enable user identity resolution and relationship understanding. These capabilities support a wide range of Trust and Safety use cases, from detecting suspicious activities to identifying linked accounts. Over time, the identity graph has grown into one of the largest and most complex gra…
1 week, 2 days назад @ medium.com
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