The probabilistic longest path problem
✍ Scribed by Murat, C�cile; Paschos, Vangelis Th.
- Publisher
- John Wiley and Sons
- Year
- 1999
- Tongue
- English
- Weight
- 141 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0028-3045
No coin nor oath required. For personal study only.
✦ Synopsis
We study the probabilistic longest path problem. We propose a modification strategy adapting a solution for a deterministic instance to a solution for the probabilistic one, we compute the functional associated with this strategy, and we evaluate the complexities of computing this functional and of computing the deterministic solution maximizing it.
📜 SIMILAR VOLUMES
We study a problem related to finding shortest paths in weighted graphs. We ask whether or not there is a path between two nodes that has a given total cost k. The edge weights of the graph can be both positive and negative integers or even integer vectors. We show that many variants of this problem