Claudiu Branzan, Principal Engineer at Atigeo

Claudiu Branzan

Principal Engineer, Atigeo

Claudiu Branzan is a principal engineering lead at Atigeo, leading a team of data scientists and software engineers who tackle complex challenges in machine learning, data mining, information retrieval, and statistics. Claudiu has over 10 years of real-world data science experience across industries including finance, healthcare, legal, mobile, and retail. He has co-authored multiple patents, and holds a master’s degree in industrial intelligent systems from the Polytechnic University of Timișoara.


Online Predictive Modeling of Fraud Schemes from Mulitple Live Streams

Fraud detection is a classic adversarial learning challenge: As soon as an automated system successfully learns to stop one scheme, fraudsters move on to attack another way. Each scheme requires looking for different signals (i.e.… Read more