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Articles about Data — exploring patterns, best practices, and real-world implementations in production systems.

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Pratik Dhanave · ·7 min read

Graph-Based Fraud Ring Detection

Why per-transaction scoring misses organized fraud, and how modeling accounts, devices, cards, addresses, and IPs as a graph catches the whole ring.

Modeling accounts/devices/payments as a graph, connected-component and community detection, shared-attribute linking, and analyst review.

#Fintech#Fraud#Risk#Data

All posts on this site are written by Pratik Dhanave, an Agentic AI Architect with 7+ years building production distributed systems, multi-agent AI platforms, and cloud-native infrastructure. About the author → Each article includes working code, architecture diagrams, and references to the specific frameworks and standards discussed. Browse all posts or explore related topics using the tag cloud above.