12 Feb Draw the complete state space search graph for the farm
1. Draw the complete state space search graph for the farmer, wolf, goat, and cabbage problem. Indicate the paths that are discarded due to constraint violations or duplicate nodes.
2. Determine whether goal-driven or data-driven search would be preferable for each of the following problems. Justify your answer.
a. Diagnosing mechanical problems in an automobile.
b. You have met a person who claims to be your distant cousin, with a common ancestor John Doe. You would like to verify her claim.
c. Another person claims to be your distant cousin. He does not know the common ancestor’s name but knows that it was no more than eight generations back. You would like to either find this ancestor or determine that she does not exist.
d. A theorem prover for plane geometry.
e. A program for examining sonar readings and interpreting them, such as telling a large submarine from a small submarine from a whale from a school of fish.
f. An expert system that will help a human classify plants by species, genus, etc.
3. a. A search procedure finds a solution at level 10 with a penetrance of 0.005. What is the effective branching factor and approximate number of nodes that are examined?
b. An alternative search procedure has an effective branching factor of 1.4. What is the penetrance and number of nodes examined using the alternative?
4. a. Use the alpha-beta search algorithm to determine the best move and the expected gain (or loss) for the each of the game trees shown in Figure A on the next page. Assume that the tree is searched from left to right. Indicate the branches which are pruned by the alpha-beta process.
b. Repeat step a using Figure B.
c. Repeat step b (Figure B) searching the tree from right to left. Explain the differences in your results.
1. Draw the complete state space search graph for the farmer, wolf, goat, and cabbage problem. Indicate the paths that are discarded due to constraint violations or duplicate nodes.
2. Determine whether goal-driven or data-driven search would be preferable for each of the following problems. Justify your answer.
a. Diagnosing mechanical problems in an automobile.
b. You have met a person who claims to be your distant cousin, with a common ancestor John Doe. You would like to verify her claim.
c. Another person claims to be your distant cousin. He does not know the common ancestor’s name but knows that it was no more than eight generations back. You would like to either find this ancestor or determine that she does not exist.
d. A theorem prover for plane geometry.
e. A program for examining sonar readings and interpreting them, such as telling a large submarine from a small submarine from a whale from a school of fish.
f. An expert system that will help a human classify plants by species, genus, etc.
3. a. A search procedure finds a solution at level 10 with a penetrance of 0.005. What is the effective branching factor and approximate number of nodes that are examined?
b. An alternative search procedure has an effective branching factor of 1.4. What is the penetrance and number of nodes examined using the alternative?
4. a. Use the alpha-beta search algorithm to determine the best move and the expected gain (or loss) for the each of the game trees shown in Figure A on the next page. Assume that the tree is searched from left to right. Indicate the branches which are pruned by the alpha-beta process.
b. Repeat step a using Figure B.
c. Repeat step b (Figure B) searching the tree from right to left. Explain the differences in your results.
Requirements for assignments:
· Write legibly. If I cannot read your writing, it will be marked as incorrect.
Options for submission:
· Use a diagramming program and type your answers in Word.
· Write on paper and take photos using your camera or scanner. Images can be inserted into a Word document or submitted as jpg/png’s in a zip file.
4�
9�
2�
8�
0�
12�
4�
18�
2�
4�
8�
5�
10�
4�
8�
12�
Max�
Max�
Min�
Min�
Figure B Depth-4 Game Tree�
8
7
2
1
4
2
6
1
9
1
3
5
2
5
6
2
9
3
1
2
3
4
6
9
2
7
9
Max
Min
Max
Figure A
Depth-3 Game Tree
8�
7�
1�
2�
1�
4�
2�
6�
1�
9�
1�
3�
2�
5�
2�
5�
6�
2�
9�
3�
3�
4�
6�
9�
2�
7�
9�
Max�
Min�
Max�
Figure A Depth-3 Game Tree�
4
9
2
8
0
12
4
18
2
4
8
5
10
4
8
12
Max
Max
Min
Min
Figure B
Depth-4 Game Tree
Our website has a team of professional writers who can help you write any of your homework. They will write your papers from scratch. We also have a team of editors just to make sure all papers are of HIGH QUALITY & PLAGIARISM FREE. To make an Order you only need to click Ask A Question and we will direct you to our Order Page at WriteDemy. Then fill Our Order Form with all your assignment instructions. Select your deadline and pay for your paper. You will get it few hours before your set deadline.
Fill in all the assignment paper details that are required in the order form with the standard information being the page count, deadline, academic level and type of paper. It is advisable to have this information at hand so that you can quickly fill in the necessary information needed in the form for the essay writer to be immediately assigned to your writing project. Make payment for the custom essay order to enable us to assign a suitable writer to your order. Payments are made through Paypal on a secured billing page. Finally, sit back and relax.