Given the task definition and input, reply with output. In this task, you are given a part of an article. Your task is to generate headline (title) for this text. Preferred headlines are under fifteen words.

A branch-and-bound approach to solving influence diagrams has been previously proposed in the literature, but appears to have never been implemented and evaluated apparently due to the difficulties of computing effective bounds for the branch-and-bound search. In this paper, we describe how to efficiently compute effective bounds, and we develop a practical implementation of depth-first branch-and-bound search for influence diagram evaluation that outperforms existing methods for solving influence diagrams with multiple stages.
Solving Multistage Influence Diagrams using Branch-and-Bound Search