Creator:

Tarapata, Zbigniew

Contributor:

Korbicz, Józef (1951- ) - red.

Title:

Selected multicriteria shortest path problems: An analysis of complexity, models and adaptation of standard algorithms

Group publication title:

AMCS, volume 17 (2007)

Subject and Keywords:

multiobjective shortest path ; stochastic shortest path ; algorithm complexity ; routing problem ; terrain-based

Abstract:

The paper presents selected multicriteria (multiobjective) approaches to shortest path problems. A classification of multiobjective shortest path (MOSP) problems is given. Different models of MOSP problems are discussed in detail. Methods of solving the formulated optimization problems are presented. ; An analysis of the complexity of the presented methods and ways of adapting of classical algorithms for solving multiobjective shortest path problems are described. A comparison of the effectiveness of solving selected MOSP problems defined as mathematical programming problems (using the CPLEX 7.0 solver) and multi-weighted graph problems (using modified Dijkstra`s algorithm) is given. Experimental results of using the presented methods for multicriteria path selection in a terrain-based grid network are given.

Publisher:

Zielona Góra: Uniwersytet Zielonogórski

Date:

2007

Resource Type:

artykuł

DOI:

10.2478/v10006-007-0023-2

Pages:

269-287

Source:

AMCS, volume 17, number 2 (2007) ; click here to follow the link

Language:

eng

License CC BY 4.0:

click here to follow the link

Rights:

Biblioteka Uniwersytetu Zielonogórskiego