Question

Which of the following statement is correct related to branch and bound method?

Q: Answer-Which of the following statement is correct related to branch and bound method?

Why this is correct Branch-and-bound is an algorithmic framework for solving combinatorial optimization problems it systematically explores a tree of subproblems branching and computes bounds for subproblems to prune those that cannot contain better solutions bounding. This description breaking into subproblems using bounding functions matches option 4. Why the others are wrong 1. Best immediate output is vague and misleading branch-and-bound searches for optimal global solutions, not an immediate local best. 2. It is not pure brute force to find all solutions it prunes parts of the search space using bounds to avoid exhaustive search. 3. While branch-and-bound can be used for constraint satisfaction problems, option 3 is incompleteoverly narrow the method is broadly an optimizationsearch technique, not limited to CSPs.

A Branch and bound is a class of algorithms which is used for finding the best immediate output

B Branch and a bound is an algorithmic technique whose goal is to use brute force to find all solutions to a problem

C Branch and bound is a class of algorithms for finding solutions to some computational problems, notably constraint satisfaction problems

D Branch and bound is a method for solving optimization problems by breaking them down into smaller sub-problems and using a bounding function to eliminate sub-problems that cannot contain the optimal solution

Practice Next