Question

 An expert system differs from a database program in that only an expert system _____________ *

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Answer 1

Answer:

contains procedural knowledge

Answer 2

Answer:

contains procedural knowledge.

Explanation:

An expert system differs from a database program as only an expert system can contain procedural knowledge.

The difference between an expert system and a database containing information is that the database can only give the user different facts about the subject whereas an expert system uses reasoning to draw conclusions from stored information. The purpose of this AI application is not to make their knowledge and experience more widely available and not to replace our human experts. An expert system has three parts: knowledge base, inference engine, and user interface.

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