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检索条件"主题词=quadratic programming with semicontinuous variables and cardinality constraint"
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Improving the Performance of MIQP Solvers for quadratic Programs with cardinality and Minimum Threshold constraints: A Semidefinite Program Approach
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INFORMS JOURNAL ON COMPUTING 2014年 第4期26卷 690-703页
作者: Zheng, Xiaojin Sun, Xiaoling Li, Duan Tongji Univ Sch Econ & Management Shanghai 200092 Peoples R China Fudan Univ Sch Management Dept Management Sci Shanghai 200433 Peoples R China Chinese Univ Hong Kong Dept Syst Engn & Engn Management Shatin Hong Kong Peoples R China
We consider in this paper quadratic programming problems with cardinality and minimum threshold constraints that arise naturally in various real-world applications such as portfolio selection and subset selection in r... 详细信息
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