The inference engine compares each ______ stored in the knowledge base with ______ contained in the database.
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Card 9
Front
When the IF part of the rule matches a fact, the rule is ______ and its THEN part is ______
Back
Card 10
Front
In the forward chaining, each time only the _____ rule is executed. When fired, the rule adds a new ______ in the database. The match-fire cycle ______ when no further rules can be fired.
Back
Card 11
Front
An inference engine backchains by determining the highest _____ goal from user _______, then asking questions about rules in order to find or rules that lead to _______.
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Card 12
Front
The problem with forward chaining
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Card 13
Front
How to choose between forward and backward chaining?
