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Algorithms for the metric ring star problem with fixed edge-cost ratio 期刊论文
JOURNAL OF COMBINATORIAL OPTIMIZATION, 2021, 卷号: 42, 期号: 3, 页码: 499-523
Authors:  Chen, Xujin;  Hu, Xiaodong;  Jia, Xiaohua;  Tang, Zhongzheng;  Wang, Chenhao;  Zhang, Ying
Favorite  |  View/Download:14/0  |  Submit date:2022/04/02
Ring star  Approximation algorithms  Heuristics  Local search  Connected facility location  
Tight efficiency lower bounds for strategy-proof mechanisms in two-opposite-facility location game 期刊论文
Authors:  Chen, Xujin;  Hu, Xiaodong;  Tang, Zhongzheng;  Wang, Chenhao
Favorite  |  View/Download:69/0  |  Submit date:2021/04/26
Facility location game  (Universally) strategy-proof mechanism  Approximation algorithms  Inapproximability  
The efficiency of Nash equilibria in the load balancing game with a randomizing scheduler 期刊论文
THEORETICAL COMPUTER SCIENCE, 2020, 卷号: 838, 页码: 180-194
Authors:  Chen, Xujin;  Hu, Xiaodong;  Wang, Chenhao;  Wu, Xiaoying
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Load balancing game  Price of anarchy  Price of stability  Decision-making principle  Nash equilibrium  
基于广义Beta回归的不良贷款回收率模型 期刊论文
数理统计与管理, 2011, 卷号: 030, 期号: 005, 页码: 810
Authors:  陈暮紫;  陈浩;  马宇超;  王博;  唐跃;  黄意球;  陈敏;  杨晓光
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我国不良贷款回收率的影响因素和预测模型 期刊论文
系统工程理论与实践, 2011, 卷号: 031, 期号: 005, 页码: 870
Authors:  王博;  唐跃;  陈浩;  温琪;  陈敏;  杨晓光
Favorite  |  View/Download:53/0  |  Submit date:2020/01/10
我国资产管理公司违约贷款回收的时间效应实证 期刊论文
系统工程理论与实践, 2011, 卷号: 031, 期号: 007, 页码: 1278
Authors:  陈浩;  王博;  唐跃;  陈敏;  杨晓光
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大规模同质不良资产组合回收率定价研究 期刊论文
管理科学学报, 2010, 卷号: 013, 期号: 002, 页码: 86
Authors:  马宇超;  陈暮紫;  陈浩;  王博;  陈敏;  杨晓光
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不良贷款有无回收判别:一类可选变量的支持向量机方法 期刊论文
系统工程理论与实践, 2009, 卷号: 000, 期号: 012, 页码: 23
Authors:  陈浩;  马宇超;  陈暮紫;  唐跃;  王博;  陈敏;  杨晓光
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非极端回收不良贷款的回收率预测研究 期刊论文
中国管理科学, 2009, 卷号: 017, 期号: 005, 页码: 1
Authors:  陈暮紫;  马宇超;  王博;  陈浩;  唐跃;  陈敏;  杨晓光
Favorite  |  View/Download:38/0  |  Submit date:2020/01/10