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[期刊论文] 作者：Lai Kin Keung,
来源：东南大学学报：英文版 年份：2008
A variable precision rough set (VPRS) model is used to solve the multi-attribute decision analysis (MADA) problem with multiple conflicting decision attributes...
[期刊论文] 作者：Guu Sy-Ming,Lai Kin Keung,,
来源：Journal of Southeast University(English Edition) 年份：2008
Value at risk (VaR) is adopted to measure the risk level in the electricity market. To estimate VaR at higher accuracy and reliability, the wavelet variance dec...
[期刊论文] 作者：LIU Xiaotao,LAI Kin Keung,,
来源：Journal of Systems Science & Complexity 年份：2017
This paper proposes a dynamic model to forecast intraday volume percentages by decomposing the trade volume into two parts: The average part as the intraday vol...
Copula-Based Risk Management Models for Multivariable RMB Exchange Rate in the Process of RMB Intern
[期刊论文] 作者：DU Jiangze,LAI Kin Keung,
来源：黑龙江科技学院学报 年份：2017
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者：LAI Kin Keung,CHEUNG Michael T,
来源：黑龙江科技学院学报 年份：2018
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者：BIAN Junsong,LAI Kin Keung,HUA Zhongsheng,,
来源：Journal of Systems Science & Complexity 年份：2015
Manufacturers’channel competition with service is examined in this paper.Specifically,the authors consider channel competition within a supply chain comprising...
[会议论文] 作者：鲁训法,Lai Kin Keung,余乐安,
来源：中国科学院研究生院,中国科学院预测科学研究中心 年份：2010
选取“新开交易账户数”作为投资者情绪的代理变量，应用ARMA-GARCH 类模型 研究了投资者情绪与股市收益率之间的相互关系。结果显示ARMA-GARCH 类模型能有效 拟合投资者情绪变化率和上证综合指数收益率的自相关性和异方差性。Granger 因果检验表 明上证综合指数......
[期刊论文] 作者：XU Lizhi,LAI Kin Keung,QIAO Han,WANG Shouyang,,
来源：Journal of Systems Science & Complexity 年份：2017
This paper suggests an extending conventional gravity model design to empirically analyze the effect of transport costs and port efficiency on China’s export f...
[期刊论文] 作者：SONG Lianlian,LAI Kin Keung,TSO Kwok Fai Geoffrey,YEN Jerome,
来源：系统科学与复杂性学报（英文版） 年份：2020
The Global Entrepreneurship and Development Institute annually publishes the Global Entrepreneurship Index(GEI)to show entrepreneurship of each country/area.The...
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