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All case studies

Intelligent Systems

A major financial institution

Real-time automated fraud detection

  • Financial Services
  • Client under NDA
  • Global
25%
Reduction in fraudulent transactions
Real-time
Detection replacing after-the-fact review

Fraudulent transactions were growing in both volume and sophistication. Rule-based detection could not keep pace, producing losses and eroding customer trust.

What we did

  1. 01Analysed historical transaction data to identify fraud patterns and indicators
  2. 02Aggregated transactions, customer profiles and external databases into one feature store
  3. 03Selected and trained models against a held-out validation set
  4. 04Embedded real-time scoring and alerting into existing banking systems

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