Gabriel Moreira is a highly experienced Senior Researcher at NVIDIA, with a strong background in machine learning, data mining, statistics, feature engineering, and big data analysis. He received his Doctoral degree from Instituto Tecnológico de Aeronáutica, where he conducted groundbreaking research on deep learning for recommender systems. Before joining NVIDIA, Gabriel worked as the Lead Data Scientist at CI&T, leading teams of ML engineers and data scientists to address complex business problems using advanced analytics, big data, and machine learning technologies. Gabriel is also a software engineer with over 18 years of experience, and he is a sought-after speaker at international industry and academic conferences. Gabriel's areas of expertise include deep learning, machine learning, big data analysis and processing, software development, GIS, mobile development, and natural user interfaces. Gabriel has proven himself across multiple industries and organizations, and he is a respected authority in the field of machine learning.