**SEARCH**
Consider a state space where each move is reversible and has 6 states (S,A,B,C,D,G) with S as start
and G as goal. The heuristic function is:
**Wherever applicable use alphabetical order.**
Branch-and-Bound (BnB) algorithm is in mid-flight, the search tree as of the current moment is
shown in the figure, where each node displays state and g-value.
Answer the sub-questions based on the information provided.
Make the necessary node refinements to complete the search tree like how Branch-and-Bound
algorithm would have done before halting. How many times does each state occur in the final
search tree? Enter the counts for S,A,B,C,D,G in the text box.
Enter a comma separated list of integers.
NO SPACES, TABS, DOTS, BRACKETS OR EXTRANEOUS CHARACTERS.
A published solution is not available for this question yet.
**SEARCH**
Consider a state space where each move is reversible and has 6 states (S,A,B,C,D,G) with S as start
and G as goal. The heuristic function is:
**Wherever applicable use alphabetical order.**
Branch-and-Bound (BnB) algorithm is in mid-flight, the search tree as of the current moment is
shown in the figure, where each node displays state and g-value.
Answer the sub-questions based on the information provided.
What is the path found by A\(^{*}\) for the given state space?
Enter the path as a comma separated list, or enter NIL.
NO SPACES, TABS, DOTS, BRACKETS OR EXTRANEOUS CHARACTERS.
A published solution is not available for this question yet.
**SEARCH**
Consider a state space where each move is reversible and has 6 states (S,A,B,C,D,G) with S as start
and G as goal. The heuristic function is:
**Wherever applicable use alphabetical order.**
Branch-and-Bound (BnB) algorithm is in mid-flight, the search tree as of the current moment is
shown in the figure, where each node displays state and g-value.
Answer the sub-questions based on the information provided.
For w=2, what is the path found by WA\(^{*}\) for the given state space?
Enter the path as a comma separated list, or enter NIL.
NO SPACES, TABS, DOTS, BRACKETS OR EXTRANEOUS CHARACTERS.
A published solution is not available for this question yet.
Consider 6 cities A to F, how many tours are represented by the TSP BnB node (S_0, ~AB, ~AC, BE,
~DB, ~DA)? Infer the permanent segments before counting the tours.
A published solution is not available for this question yet.
Let N be the number of cities. For the purpose of analysis, construct a relaxed (version of TSP BnB)
tree in the following manner: expand S_0 by adding 2 children (one with XY and another with ~XY),
similarly expand the children, and continue expanding until all branches are fully expanded,
without ever applying cost estimates, tour constraints, or inferences. The number of leaf nodes in
the relaxed tree will be of the order of __________ . Give your answer in Big-O notation.
A published solution is not available for this question yet.
Consider the relaxed tree generated in the **PREVIOUS** question. If we prune all nodes that violate
the tour condition, the number of leaf nodes in the pruned tree will be of the order of __________ .
Give your answer in Big-O notation.
A published solution is not available for this question yet.
Identify the horizon nodes pruned by beta-cuts. Enter their node labels in the text box.
Enter a comma separated list of node labels.
NO SPACES, TABS, DOTS, BRACKETS OR EXTRANEOUS CHARACTERS.
A published solution is not available for this question yet.
Solve the game tree using SSS\(^{*}\) algorithm. Identify the SOLVED horizon nodes that are removed
from the queue by the pruning step. Not popped from the queue but pruned from the queue.
Enter the node labels as a comma separated list in ASCENDING order.
NO SPACES, TABS, DOTS, BRACKETS OR EXTRANEOUS CHARACTERS.
A published solution is not available for this question yet.
