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person1955–2011

John McCarthy

Disciplines:
usa
computer science
artificial intelligence

Summary

American computer scientist who coined the term 'artificial intelligence' (1955), organized the Dartmouth Workshop (1956) that launched AI as a research field, invented the Lisp programming language (1958), and developed the concept of time-sharing computing.

Core Contribution

Named and launched artificial intelligence as a research discipline — the 1956 Dartmouth Workshop (which McCarthy organized) is the founding moment of AI; his 1955 proposal defined the field's scope and ambition and Lisp became the dominant AI programming language for decades.

Key Spikes & Highlights

  • Coining Artificial Intelligence (McCarthy's strategic naming: in 1955 he deliberately chose 'artificial intelligence' over 'machine learning' or 'automata' because the name captured the scientific ambition to create machines that reason — and this rhetorical choice shaped what researchers thought they were trying to do for the next 70 years)

Notable Works & Achievements

A Proposal for the Dartmouth Summer Research Project on AI

Recursive Functions of Symbolic Expressions

Historical Influences

Turing Von Neumann Shannon

Intellectual Lineage

Boston Caltech Princeton MIT Stanford Dartmouth Workshop

Contemporaries & Peers

Marvin Minsky Claude Shannon Alan Turing

Minds Influenced

AI field entirelyLisp traditionLenny's Podcast

Intellectual Posterity

Artificial intelligence Dartmouth Workshop 1956LispJohn McCarthy AI

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