Alexander is a researcher, developer, and data analyst working for Nvidia as Solution Architect. Recently he has led several joined projects between Nvidia and Microsoft related to Azure pipelines optimization using the latest GPU technology. He has more than 10 years of senior-level experience in artificial intelligence, machine learning, semantic web and inference, big data, and ETL. Ph.D. in System Analysis and the author of a book about graph modeling and optimization of dynamic distributed informational systems.