Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

undefined Consider a problem with four variables, {A,B,C,D). Each variable has domain {1,2,3). The constraints on the problem are that AB, BC, A=D, COD. Perform

undefinedimage text in transcribed

Consider a problem with four variables, {A,B,C,D). Each variable has domain {1,2,3). The constraints on the problem are that AB, BC, A=D, COD. Perform variable elimination to remove variable B. o 0 Consider a problem with four variables, {A,B,C,D), each with domain {1,2,3,4} The constraints are: o A-B 51 B>C CEA o A-D > 2 o CD Draw the constraint diagram for this problem, circle the constraints that are not arc- consistent, and then draw another diagram with the domains pruned as much as possible. For the first drawing, just add the arcs, label them, and circle the inconsistent arcs. For the second drawing, with the same arcs, show the pruned domains. You may not be able to prune them all the way, but you should be able to prune them quite a bit. Consider a problem with four variables, {A,B,C,D). Each variable has domain {1,2,3). The constraints on the problem are that AB, BC, A=D, COD. Perform variable elimination to remove variable B. o 0 Consider a problem with four variables, {A,B,C,D), each with domain {1,2,3,4} The constraints are: o A-B 51 B>C CEA o A-D > 2 o CD Draw the constraint diagram for this problem, circle the constraints that are not arc- consistent, and then draw another diagram with the domains pruned as much as possible. For the first drawing, just add the arcs, label them, and circle the inconsistent arcs. For the second drawing, with the same arcs, show the pruned domains. You may not be able to prune them all the way, but you should be able to prune them quite a bit

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Database Concepts

Authors: David M. Kroenke, David J. Auer

7th edition

133544621, 133544626, 0-13-354462-1, 978-0133544626

More Books

Students also viewed these Databases questions