Mihai Nadin - anticipation research Makoto Nagao - machine translation, natural language processing, digital library Frieder Nake - pioneered computer arts Peter Naur - BNF, ALGOL 60 Roger Needham James G. Nell - GERAM Bernard de Neumann - massively parallel autonomous cellular processor, software engineering research John von Neumann - early computers, von Neumann machine Allen Newell - artificial intelligence, Computer Structures Max Newman - Colossus, MADM Andrew Ng - artificial intelligence, machine learning, robotics Nils Nilsson - artificial intelligence G.M. Nijssen - NIAM Jerre Noe Emmy Noether Peter Nordin - artificial intelligence, genetic programming, evolutionary robotics Donald Norman - user interfaces, usability George Novacky - Assistant Department Chair and Senior Lecturer in Computer Science, Assistant Dean of CAS for Undergraduate Studies at University of Pittsburgh Kristen Nygaard - Simula