Graph-related optimization and decision support systems /
Krichen, Saoussen,
Graph-related optimization and decision support systems / Saoussen Krichen, Jouhaina Chaouachi. - 1 online resource. - Focus Computer Engineering Series, 2051-249X . - Focus series in computer engineering. .
Includes bibliographical references and index.
Basic Concepts in Optimization and Graph Theory / Saoussen Krichen, Jouhaina Chaouachi -- Knapsack Problems / Saoussen Krichen, Jouhaina Chaouachi -- Packing Problems / Saoussen Krichen, Jouhaina Chaouachi -- Assignment Problem / Saoussen Krichen, Jouhaina Chaouachi -- The Resource Constrained Project Scheduling Problem / Saoussen Krichen, Jouhaina Chaouachi -- Spanning Tree Problems / Saoussen Krichen, Jouhaina Chaouachi -- Steiner Problems / Saoussen Krichen, Jouhaina Chaouachi -- A DSS Design for Optimization Problems / Saoussen Krichen, Jouhaina Chaouachi.
Constrained optimization is a challenging branch of operations research that aims to create a model which has a wide range of applications in the supply chain, telecommunications and medical fields. As the problem structure is split into two main components, the objective is to accomplish the feasible set framed by the system constraints. The aim of this book is expose optimization problems that can be expressed as graphs, by detailing, for each studied problem, the set of nodes and the set of edges. This graph modeling is an incentive for designing a platform that integrates all optimization components in order to output the best solution regarding the parameters' tuning. The authors propose in their analysis, for optimization problems, to provide their graphical modeling and mathematical formulation and expose some of their variants. As a solution approaches, an optimizer can be the most promising direction for limited-size instances. For large problem instances, approximate algorithms are the most appropriate way for generating high quality solutions. The authors thus propose, for each studied problem, a greedy algorithm as a problem-specific heuristic and a genetic algorithm as a metaheuristic.
9781118984260 1118984269 9781118984253 1118984250 1848217439 9781848217430
10.1002/9781118984260 doi 9781848217430
2014941565
GBB4A5044 bnb
016876360 Uk
Graph theory.
Mathematical optimization.
Decision support systems.
Decision Support Systems, Management
Optimisation math�ematique.
Syst�emes d'aide �a la d�ecision.
COMPUTERS--Information Technology.
Decision support systems
Graph theory
Mathematical optimization
QA166
511/.5
Graph-related optimization and decision support systems / Saoussen Krichen, Jouhaina Chaouachi. - 1 online resource. - Focus Computer Engineering Series, 2051-249X . - Focus series in computer engineering. .
Includes bibliographical references and index.
Basic Concepts in Optimization and Graph Theory / Saoussen Krichen, Jouhaina Chaouachi -- Knapsack Problems / Saoussen Krichen, Jouhaina Chaouachi -- Packing Problems / Saoussen Krichen, Jouhaina Chaouachi -- Assignment Problem / Saoussen Krichen, Jouhaina Chaouachi -- The Resource Constrained Project Scheduling Problem / Saoussen Krichen, Jouhaina Chaouachi -- Spanning Tree Problems / Saoussen Krichen, Jouhaina Chaouachi -- Steiner Problems / Saoussen Krichen, Jouhaina Chaouachi -- A DSS Design for Optimization Problems / Saoussen Krichen, Jouhaina Chaouachi.
Constrained optimization is a challenging branch of operations research that aims to create a model which has a wide range of applications in the supply chain, telecommunications and medical fields. As the problem structure is split into two main components, the objective is to accomplish the feasible set framed by the system constraints. The aim of this book is expose optimization problems that can be expressed as graphs, by detailing, for each studied problem, the set of nodes and the set of edges. This graph modeling is an incentive for designing a platform that integrates all optimization components in order to output the best solution regarding the parameters' tuning. The authors propose in their analysis, for optimization problems, to provide their graphical modeling and mathematical formulation and expose some of their variants. As a solution approaches, an optimizer can be the most promising direction for limited-size instances. For large problem instances, approximate algorithms are the most appropriate way for generating high quality solutions. The authors thus propose, for each studied problem, a greedy algorithm as a problem-specific heuristic and a genetic algorithm as a metaheuristic.
9781118984260 1118984269 9781118984253 1118984250 1848217439 9781848217430
10.1002/9781118984260 doi 9781848217430
2014941565
GBB4A5044 bnb
016876360 Uk
Graph theory.
Mathematical optimization.
Decision support systems.
Decision Support Systems, Management
Optimisation math�ematique.
Syst�emes d'aide �a la d�ecision.
COMPUTERS--Information Technology.
Decision support systems
Graph theory
Mathematical optimization
QA166
511/.5