作者: Sylvain Boussier , Yannick Vimont , Said Hanafi , Michel Vasquez , Philippe Michelon
DOI:
关键词: Mathematical optimization 、 Continuous knapsack problem 、 Constraint (information theory) 、 Variable (computer science) 、 Mathematics 、 Scale (ratio) 、 Resolution (logic) 、 Knapsack problem 、 Change-making problem 、 Cutting stock problem
摘要: We propose an exact method which combines the resolution search and branch & bound algorithms for solving 0?1 Multidimensional Knapsack Problem. This algorithm is able to prove large?scale strong correlated instances. The optimal values of 10 constraint, 500 variable instances OR-Library are exposed. These were previously unknown.