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5 Case Studies of Unsupervised Machine Learning (UML) for Real-time Fraud Prevention

Fraud Tactics Are Evolving—Is Your Defense Ready?

Explore how DataVisor’s Unsupervised Machine Learning (UML) solution transforms fraud detection with real-time insights into emerging threats and coordinated fraud attacks, and protect businesses across industries.

What’s inside these case studies?

  • Overview of UML Technology: Learn how DataVisor’s real-time approach combats even the most sophisticated fraud threats.
  • 5 Detailed Case Studies: Discover how businesses in payments, lending, travel, and airlines are using UML to address transaction fraud, application fraud, promotion abuse, policy abuse
  • Key Takeaways and Actionable Insights: Understand the impact of UML and how it can elevate your fraud prevention strategy.

The Results

60%

Reduction in Fraud Losses

60%

Reduction in Fraud Losses

60%

Reduction in Fraud Losses

The Results

Case Study Highlights

  • Payments Platform
    Prevented $700,000 in fraudulent losses during a BIN attack.
  • BNPL Provider
    Detected $3M in fraudulent loans monthly, shutting down 800+ fraud rings.
  • Online Travel Agency
    Protected €22M in promotional abuse losses during holiday campaigns.
  • Airline Reservations
    ‍    Blocked 2M+ fraudulent ticket reservations with 98.6% precision.
  • Financial Management Platform:
    Detected 70%+ of coordinated merchant fraud rings early, preventing $5.3M in annual losses.
5 UML Case Studies detecting fraud in real-time in 5 different industries|Thumbnail of the UML Case Studies

Interested in AML Compliance?

Don’t miss the Datos Case Study on DataVisor’s gold medal-winning AML platform.

Winning the Fight Against Fraud and AML Year After Year

About DataVisor

DataVisor is the AI-native real-time decisioning engine for fraud and financial crime prevention.
As AI transforms both fraud attacks and fraud defense, DataVisor helps financial institutions, payment providers, and digital businesses detect, investigate, and stop sophisticated and previously unseen threats in milliseconds across billions of transactions. Combining adaptive machine intelligence, consortium intelligence, and emerging agentic AI capabilities, DataVisor enables organizations to modernize fraud operations, improve customer experience, and stay ahead of rapidly evolving financial crime. DataVisor is trusted by leading financial institutions, payment innovators, Fortune 500 enterprises, and digital businesses worldwide.