John Henry Holland

Edgar Codd is best known for his pioneering work on relational databases. He developed the fundamental concepts of the relational model, including the use of tables, keys, and normalization. His work laid the foundation for modern database management systems.

Melanie Mitchell is a complexity scientist and author. She has made significant contributions to the fields of artificial intelligence and cognitive science. Mitchell's research focuses on understanding how complex systems, such as biological and artificial intelligence systems, process information and solve problems. She has written several books exploring these topics and is recognized for her expertise in the field.