Solving the Set Packing Problem via a Maximum Weighted Independent Set Heuristic

被引:4
|
作者
Li, Ruizhi [1 ,2 ]
Wang, Yupan [3 ]
Hu, Shuli [3 ]
Jiang, Jianhua [1 ]
Ouyang, Dantong [2 ]
Yin, Minghao [3 ,4 ]
机构
[1] Jilin Univ Finance & Econ, Sch Management Sci & Informat Engn, Changchun 130117, Peoples R China
[2] Jilin Univ, Sch Comp Sci & Technol, Changchun 130012, Peoples R China
[3] Northeast Normal Univ, Sch Comp Sci & Informat Technol, Changchun 130024, Peoples R China
[4] Northeast Normal Univ, MOE, Key Lab Appl Stat, Changchun 130117, Peoples R China
基金
中国国家自然科学基金; 中国博士后科学基金;
关键词
EFFICIENT LOCAL SEARCH; CONFIGURATION CHECKING; GENETIC ALGORITHM; GRASP;
D O I
10.1155/2020/3050714
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The set packing problem (SPP) is a significant NP-hard combinatorial optimization problem with extensive applications. In this paper, we encode the set packing problem as the maximum weighted independent set (MWIS) problem and solve the encoded problem with an efficient algorithm designed to the MWIS problem. We compare the independent set-based method with the state-of-the-art algorithms for the set packing problem on the 64 standard benchmark instances. The experimental results show that the independent set-based method is superior to the existing algorithms in terms of the quality of the solutions and running time obtained the solutions.
引用
收藏
页数:11
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