J. Expert system: systems that have been asked to perform the task of an expert. An expert is an expert because they have special knowledge of something. For a computer to have the knowledge of an expert you must teach them the foundation to be like an expert. This is called a knowledge base. They must also have a rule base(formula) for checking up on certain things. For example a machine is made to look for gold so when it checks for certain minerals the computer must look up certain values to see if the minerals are breaking it. An inference engine is also needed as it searches through the rule base to see what an input means. Hardware must pickup what sort of situation it is and what is needed to cope with it. Software is may be required to see if anything needs to be adhered to.
REMEMBER:
1.Knowledge Base(experts)
2.Rule Base(experts)
3.Inference Engine(technician)
4.Hardware(technician working with expert)
5.Software(technician working with expert)
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