probabilistic automaton

from The Free On-line Dictionary of Computing (8 July 2008)

nondeterministic automaton
probabilistic automaton

   <theory> (Or "probabilistic automaton") An {automaton} in
   which there are several possible actions (outputs and next
   states) at each state of the computation such that the overall
   course of the computation is not completely determined by the
   program, the starting state, and the initial inputs.

   See also {nondeterministic Turing Machine}.

   (1996-05-07)