a) Consider the following KB and Goal: KB: R1: Y = -R R2: -Y = RAM R3: -R v M = H R4: H = G Goal: HAG i. ii. Use resolution method to prove that the goal is true (KB |= HA G). Hint: The negative of the goal is: -H v-G Convert each clause in the KB to CNF.

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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a) Consider the following KB and Goal:
KB:
R1: Y = -R
R2: -Y = RAM
R3: -R v M = H
R4: H = G
Goal:
HAG
i. Convert each clause in the KB to CNF.
ii. Use resolution method to prove that the goal is true (KB |= HAG).
Hint: The negative of the goal is:-H v-G
Transcribed Image Text:a) Consider the following KB and Goal: KB: R1: Y = -R R2: -Y = RAM R3: -R v M = H R4: H = G Goal: HAG i. Convert each clause in the KB to CNF. ii. Use resolution method to prove that the goal is true (KB |= HAG). Hint: The negative of the goal is:-H v-G
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