Task #4 · TigerGraph problem statement · Hacker House Goa 2026 Fraud investigation is not just about detecting a suspicious transaction. A single transaction can be connected to a customer, card, device, email domain, billing region, previous fraud cases, and many other transactions. Finding these relationships manually can take significant time. For our project, we built an Agentic Fraud Investigation System powered by TigerGraph that combines a graph database, multiple specialized AI...