A closer look at “What AI builders can learn from fraud models that run in 300 milliseconds | Nova Global Ne”, exactly as the source publishes it. Fraud protection is a race against scale. For instance, Mastercard’s network processes roughly 160 billion transactions a year, and experiences surges of 7... For instance, Mastercard’s network processes roughly 160 billion transactions a year, and experiences surges of 70,000 transactions a second during peak periods (like the December holiday rush). Finding the fraudulent purchases among those — without chasing
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