Further reading
PayPal's data platforms carry out real-time decision making that prevents fraud. Their systems crunch several petabytes every single day. Check out https://qcon.ai/ for a recent conference on AI and ML. Study their use cases and learn how companies such as PayPal leverage the latest advances in AI and ML to help combat fraud.
Explore how Kafka can work with Spark to bring near real-time fraud detection to your fraud detection procedures.
We are all familiar with Airbnb (https://www.airbnb.com/trust). Find out how Airbnb's trust and safety team is combating fraud, while they protect and grow their business model that is so critically based on trust.