9.5 In this question we will use the sentences you wrote in Exercise 9.4 to answer a

Question:

9.5 In this question we will use the sentences you wrote in Exercise 9.4 to answer a question using a backward-chaining algorithm.

a. Draw the proof tree generated by an exhaustive backward-chaining algorithm for the query 3h Horse(h).

b. What do you notice about this domain?

c. How many solutions for h actually follow from your sentences?

d. Can you think of a way to find all of them? (Hint: You might want to consult (Smith et al., 1986).)

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: