12 Questions
What does an inference engine represent?
The way to solve a particular problem
Which type of inference is data-driven?
Forward chaining
What is the first step in the forward chaining process?
Match the premise patterns of the rules against elements in the working memory
What is the main difference between forward and backward chaining?
Whether the process is data-driven or goal-driven
What happens when a terminating condition is reached in forward chaining?
The system stops
What is the purpose of the working memory in forward chaining?
To store the case-based facts and derived facts
What is the loan amount for a low-risk borrower?
4X annual income at a 10% interest rate
What is the credit score range for a medium-risk borrower?
600-750
What is the interest rate for a high-risk borrower?
16%
What is John's credit score?
780
What is the loan amount for John based on his credit score?
4X annual income
What conflict resolution strategy prefers more strongly stated production rules?
Conflict resolution by specificity
Explore the concepts of inference engines and their methods in expert systems. Learn about forward and backward chaining, and how they are used to solve problems.
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