1916 – 2001
Claude Shannon (1916-2001) was an American mathematician, electrical engineer, and cryptographer known as the 'father of information theory.' His 1948 paper 'A Mathematical Theory of Communication' founded the field of information theory and laid the groundwork for the digital age, while his earlier master's thesis applied Boolean algebra to electrical circuits, enabling modern digital computing.
Founded information theory with his 1948 paper 'A Mathematical Theory of Communication'
Defined the 'Shannon entropy' measure of information content
Applied Boolean algebra to electrical circuit design in his 1937 master's thesis
Contributed foundational work to cryptography and secure communication
Pioneered early work in artificial intelligence and machine learning