Machines, minds and computers: 3 2 Cybernetics and Symbolic AI Open University

Spiegelhalter, David J.; Dawid, A. Philip; Lauritzen, Steffen; Cowell, Robert G. symbolic ai architectures such as ACT-R may have additional capabilities, such as the ability to compile frequently used knowledge into higher-level chunks. A more flexible kind of problem-solving occurs when reasoning about what to do next occurs, rather than simply choosing one of the available actions. This kind of …