Rule Based systems Big idea: Separation of Knowledge and Control Rules Forward Rule Systems rward chaining Production rules Goal-directed Rule Systems Rule based architecture Programs: Knowledge is lost within the control structures .Rule-based Architectures: Separate knowledge and control Knowledge: rules assertions4 Rule Based Systems • Big idea: Separation of Knowledge and Control • Rules • Forward Rule Systems • Forward chaining • Production rules • Goal-directed Rule Systems Rule Based Architecture Assertions Rules • Programs: Knowledge is lost within the control structures •Rule-based Architectures: Separate knowledge and control • Knowledge: rules & assertions