Keyphrases
- shortest path problem
- multi objective
- multiple objectives
- np hard
- bi objective
- shortest path
- single source
- interval data
- multi objective optimization
- evolutionary algorithm
- multiobjective optimization
- optimization algorithm
- knapsack problem
- particle swarm optimization
- combinatorial optimization problems
- approximation algorithms
- special case
- np complete
- genetic algorithm
- pareto optimal
- objective function
- scheduling problem
- optimal solution
- linear programming
- worst case
- lower bound
- computational complexity
- directed graph
- greedy heuristic
- conflicting objectives
- constraint satisfaction problems
- nsga ii
- multiobjective genetic algorithm
- branch and bound algorithm
- optimization problems
- multiobjective evolutionary algorithms
- directed acyclic graph
- swarm intelligence
- data clustering
- differential evolution
- pareto optimal solutions
- ant colony optimization
- multiobjective evolutionary algorithm
- search algorithm