1993-09-21
1996-01-02
Downs, Robert W.
395 76, 395925, G06F 1518
Patent
active
054816475
ABSTRACT:
There is disclosed an expert system using an inference engine which allows for user defined rules. The rules are stored as external data to the engine and provide for forward and backward chaining so that the rules operate through each other. The system includes the use of pseudo variables selectable and changeable by a user.
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Brody Bill E.
Cudd Steven B.
Rose Ronald M.
Downs Robert W.
Raff Enterprises, Inc.
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