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Portfolio rebalancing model with transaction costs based on fuzzy decision theory 期刊论文
EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, 2006, 卷号: 175, 期号: 2, 页码: 879-893
作者:  Fang, Yong;  Lai, K. K.;  Wang, Shou-Yang
收藏  |  浏览/下载:103/0  |  提交时间:2018/07/30
portfolio rebalancing  fuzzy set  fuzzy decision  transaction costs  
Credit risk evaluation with least square support vector machine 期刊论文
ROUGH SETS AND KNOWLEDGE TECHNOLOGY, PROCEEDINGS, 2006, 卷号: 4062, 页码: 490-495
作者:  Lai, Kin Keung;  Yu, Lean;  Zhou, Ligang;  Wang, Shouyang
收藏  |  浏览/下载:99/0  |  提交时间:2018/07/30
credit risk evaluation  least square support vector machine  
Hybridizing exponential smoothing and neural network for financial time series predication 期刊论文
COMPUTATIONAL SCIENCE - ICCS 2006, PT 4, PROCEEDINGS, 2006, 卷号: 3994, 页码: 493-500
作者:  Lai, Kin Keung;  Yu, Lean;  Wang, Shouyang;  Huang, Wei
收藏  |  浏览/下载:90/0  |  提交时间:2018/07/30
An interval semi-absolute deviation model for portfolio selection 期刊论文
FUZZY SYSTEMS AND KNOWLEDGE DISCOVERY, PROCEEDINGS, 2006, 卷号: 4223, 页码: 766-775
作者:  Fang, Yong;  Wang, Shouyang
收藏  |  浏览/下载:98/0  |  提交时间:2018/07/30