Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Expert System Tools Programming Languages Symbolic Manipulation Languages LISP/PROLOG Engineering Problem-Solving Languages FORTRAN Lahore University of Management Sciences, Lahore, Pakistan Dr. M.M. Awais- Computer Science Department Programming Languages Tools Use Developer INTERLISP General Purpose Xerox Corporation LISP General Purpose LISP Machine, inc. PROLOG General Purpose Quintus Computers SMALLTALK General Purpose Xerox Corporation Lahore University of Management Sciences, Lahore, Pakistan Dr. M.M. Awais- Computer Science Department Expert System Tools Knowledge Engineering Languages Skeletal System Every Thing else remains same but the domain specific knowledge is changed with the application General Purpose System Access to all the compartments of the expert systems and they can be changed. Lahore University of Management Sciences, Lahore, Pakistan Dr. M.M. Awais- Computer Science Department Skeletal System MYCIN Knowledge Base Infectious EMYCIN Knowledge Base (empty) Disease Lahore University of Management Sciences, Lahore, Pakistan Dr. M.M. Awais- Computer Science Department Knowledge Acquisition Aids Tools Use Developer ART General Purpose Inference Corporation OPS5 General Purpose DEC. DUCK General Purpose Smart Systems M.1 General Purpose Teknowledge Lahore University of Management Sciences, Lahore, Pakistan Dr. M.M. Awais- Computer Science Department Expert System Tools System Building Aids Design Aids Provides users with set of compartments These blocks can be assembled to form parts of expert system Central database of such systems is called BLACKBOARD Knowledge Acquisition Aids Data Acquisition tool that helps in transferring knowledge from domain expert to knowledge base Analyses of rules, suggests completeness and consistency of rules, and helps in debugging (TEIRESIAS) Lahore University of Management Sciences, Lahore, Pakistan Dr. M.M. Awais- Computer Science Department System Building Aids Tools Use Developer EXPERT EASE General Purpose Export Software Intrl RULE MASTER General Purpose Radian Corporation. TIMM General Purpose General Research Corp. Lahore University of Management Sciences, Lahore, Pakistan Dr. M.M. Awais- Computer Science Department Expert System Tools System Support Facilities Debugging Aids Trace facility Break Packages Automated Testing I/O Facitilies Operating System accessibility (asks for need information whenever the information is not available) Menus Run-Time knowledge Acquisition Lahore University of Management Sciences, Lahore, Pakistan Dr. M.M. Awais- Computer Science Department Expert System Tools System Support Facilities Explanation Facility Retrospective Reasoning – why the obtained conclusion was reached Counterfactual Reasoning- why an expected conclusion did happen Hypothetical Reasoning- what different would have happen Knowledge base editor Syntax Check Consistency Check Modification of the existing data Addition of new data Lahore University of Management Sciences, Lahore, Pakistan Dr. M.M. Awais- Computer Science Department CLIPS CLIPS is a productive development and delivery expert system tool which provides complete environment for the construction of rule and/or object based expert systems Knowledge Representation Portability Integration/Extensibility Interactive Development Verification/Validation Fully Documented Lahore University of Management Sciences, Lahore, Pakistan Dr. M.M. Awais- Computer Science Department