Viacheslav Dubrov

Viacheslav is a Senior Machine Learning Scientist working on the Scam and Fraud Detection team at Wayfair, specializing in Graph Neural Networks. He has a particular interest in Explainable AI, and he enjoys spending his free time with his two dogs.

a flow diagram shows the transition between multiple wayfair webpages being represented by a vector of integers in an embedding space

Wayfair Tech Blog

Introducing Melange: A Customer Journey Embedding System for Improving Fraud and Policy Abuse Detection

Let’s look at how we at Wayfair use custom embedding models to capture complex customer behavior patterns for advanced Fraud prevention.

8 Min Read