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AI: Search Methods for Problem Solving · End Term · 13 Sept 2026 · May 2026 term · Set S2

Question 12: RULE BASED EXPERT SYSTEMS\ A Rete Net for classification…

Question 12

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RULE BASED EXPERT SYSTEMS
A Rete Net for classification of properties is shown in the figure. The labels A1, A2, A3, ..., A10, A11, A12, A13, ..., and B1, B2, B3, B4 uniquely identify nodes in the network. When required, use the above label ordering to break ties and to enter short answers.

For each WME identify its location (node label) in the Rete Net, and prepare the conflict set for the first cycle, then answer the given sub-questions.

If the Inference Engine uses Specificity as the conflict resolution strategy then which rule-data tuple(s) will qualify? Enter one rule data tuple as a comma separated list in the text box: rule name followed by timestamps in ascending order. NO SPACES, TABS, BRACKETS OR EXTRANEOUS CHARACTERS. Answer format: R9,201,202,203,204 Answers Case Sensitive : No

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Correct answer: R3,203,205,206

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Question 12 of 25 in the IIT Madras BS AI: Search Methods for Problem Solving (AI Search Methods) End Term paper sat on 13 Sept 2026, in the May 2026 term (Ai: Search Methods For Problem Solving 13 Sep 26 (Session 2)). It carries 1 mark.

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