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Lagrangian decomposition and mixed-integer quadratic programming reformulations for probabilistically constrained quadratic programs
Zheng, Xiaojin; Sun, Xiaoling; Li, Duan; Cui, Xueting - In: European journal of operational research : EJOR 221 (2012) 1, pp. 38-48
Persistent link: https://www.econbiz.de/10009553172
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Improving the performance of MIQP solvers for quadratic programs with cardinality and minimum threshold constraints : a semidefinite program approach
Zheng, Xiaojin; Sun, Xiaoling; Li, Duan - In: INFORMS journal on computing : JOC 26 (2014) 4, pp. 690-703
Persistent link: https://www.econbiz.de/10010477276
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Cardinality-constrained programs with nonnegative variables and an SCA method
Jiang, Zhongyi; Wu, Baiyi; Hu, Qiying; Zheng, Xiaojin - In: Journal of the Operational Research Society 73 (2022) 3, pp. 634-652
Persistent link: https://www.econbiz.de/10013170169
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Perspective reformulations of semicontinuous quadratically constrained quadratic programs
Zheng, Xiaojin; Pan, Yutong; Hu, Zhaolin - In: INFORMS journal on computing : JOC 33 (2021) 1, pp. 163-179
Persistent link: https://www.econbiz.de/10012496370
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Cell-and-bound algorithm for chance constrained programs with discrete distributions
Zheng, Xiaojin; Wu, Baiyi; Cui, Xueting - In: European journal of operational research : EJOR 260 (2017) 2, pp. 421-431
Persistent link: https://www.econbiz.de/10011698574
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Maximizing for the sum of ratios of two convex functions over a convex set
Shen, Peiping; Li, Weimin; Bai, Xiaodi - In: Computers & operations research : and their … 40 (2013) 10, pp. 2301-2307
Persistent link: https://www.econbiz.de/10009773098
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Quality enhancement in designing e-tourism service systems
Wang, Ye; Sun, Jie - In: New business opportunities in the growing e-tourism industry, (pp. 43-63). 2015
Persistent link: https://www.econbiz.de/10011391743
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Robust tracking error portfolio selection with worst-case downside risk measures
Ling, Aifan; Sun, Jie; Yang, Xiaoguang - In: Journal of economic dynamics & control 39 (2014), pp. 178-207
Persistent link: https://www.econbiz.de/10010388754
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Attracting Generation Z talents to the hospitality industry through COVID CSR practices
Sun, Jie; Leung, Xi Y.; Zhang, Huiying; Williams, Kim - In: International journal of contemporary hospitality management 34 (2022) 4, pp. 1587-1606
Persistent link: https://www.econbiz.de/10013164624
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Crude oil market autocorrelation : evidence from multiscale quantile regression analysis
Sun, Jie; Zhao, Xiaojun; Xu, Chao - In: Energy economics 98 (2021), pp. 1-11
Persistent link: https://www.econbiz.de/10012822032