Oleg Voloshko

Ph.D., Head of Big Data products, Kyivstar
(Kyiv, Ukraine)

Topic: "Machine Learning Algorithms in Solving Telecom Operator Issues"

Oleg Voloshko leads the Big Data products development for internal and external customers at Kyivstar. As a Data Scientist Oleg has experience in the banking and telecom spheres, implements the projects in the field of credit scoring, fraud detection, marketing, pricing.