Expert Systems

Essay on
Expert Systems
By
Umar Rafiq




















An expert system, is an synergistic computer based decision tool that uses both facts and heuristics to drub different decision making problems based on association acquired from an expert
An expert system is a model and procedure that exhibits in spite of appearance the specific domain, with a specific domain degree of expertness in problem solving that is comparable to that of a kind-hearted expert.
An expert system compared with traditional computer

illation engine cognition=Expert System
Algorithim+Data Structures=Program in traditional computer)
starting signal expert system called Dendral was developed in the early 70s at Stanford UniversityThese are the computer applications which embody some(prenominal) non algothrim expertise for solving certain type of problems. They are utilise in diagnosing applications.



They also play chess, make pecuniary planning decisions, configure computers, and underwrite insurance policies and many separate activities which required human expertise before
Components and Interfaces
Knowledge Base: A asserting(a) representation of the expertise often, if then rules
Working repositing: The data which is specific to a problem being solved.
Inference Engine: The code at the core of the system which derives recommendations from the intimacy base and problem specific data in on the job(p) storage
user Interface: The code that controls the dialog between the user and the system.
Roles of Indivuals who interact with the system
Domain Expert :The indivuals who currently are experts in solving the problems here the system is intended to solve
Knowledge organize :The indivual who encodes the experts knowledge in a declarative form that can used by the expert system
User: The indivual...If you want to get a full essay, order it on our website: Ordercustompaper.com



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