Victoria Martins

Victoria Martins is the Director of Data Science (Machine Learning) at Capital One, based in Alameda, California. With over eight years of experience in data science, she has a strong background in developing machine learning systems, particularly focusing on digital commerce and fraud prevention. Prior to her current role, she was a Senior Manager in Data Science at Capital One, where she led teams to build machine learning models aimed at enhancing customer experiences and security in financial transactions.12

In her work at Capital One, Martins has been involved in innovative projects such as creating a virtual card number (VCN) system that helps reduce fraud by binding unique card numbers to specific merchants. This system utilizes advanced machine learning techniques to ensure accurate merchant identification and transaction approval, significantly improving the reliability of online transactions.1

Martins is recognized for her leadership in the field and her contributions to machine learning applications within the financial sector.