What does HAL 9000 stand for?
What does HAL 9000 mean? This page is about the various possible meanings of the acronym, abbreviation or slang term: HAL 9000.
Heuristic Algorithmic Computer 9000 (2001 A Space Odessy)
Heuristically-Programmed ALgorithmic computer 9000 (Title explained by author Arthur C. Clarke)