A genetic algorithm based approach to solve multi-resource multi-objective knapsack problem for vegetable wholesalers in fuzzy environment.
Chiranjit ChangdarRajat Kumar PalGhanshaym Singha MahapatraAbhinandan KhanPublished in: Oper. Res. (2020)
Keyphrases
- knapsack problem
- multi objective
- genetic algorithm
- evolutionary algorithm
- randomly generated test instances
- nsga ii
- optimization problems
- multidimensional knapsack problem
- multi objective optimization
- combinatorial optimization problems
- continuous relaxation
- optimization algorithm
- multiple objectives
- dynamic programming
- fuzzy logic
- single objective optimization
- optimal solution
- linear programming relaxation
- objective function
- np hard
- test problems
- bi objective
- exact algorithms
- fitness function
- multi objective optimization problems
- greedy algorithm
- fuzzy sets
- evolutionary computation
- tabu search
- particle swarm optimization
- crossover operator
- simulated annealing
- implicit enumeration
- special case
- integer variables
- bicriteria
- greedy heuristic
- linear programming
- cutting plane
- genetic programming
- genetic algorithm ga
- combinatorial optimization