A framework of Web-based Decision Support Systems for Portfolio Selection with OLAP and PVM
文献类型：期刊论文
| 作者 | Dong, JC; Du, HS; Wang, SY; Chen, K; Deng, XT |
| 刊名 | DECISION SUPPORT SYSTEMS
 |
| 出版日期 | 2004-06-01 |
| 卷号 | 37期号:3页码:367-376 |
| 关键词 | web technology portfolio selection DSS OLAP parallel computing |
| ISSN号 | 0167-9236 |
| DOI | 10.1016/S0167-9236(03)00034-4 |
| 英文摘要 | In this paper, we provide an integrated framework for portfolio selection, which is adaptable to the needs of financial organizations and individual investors, and as an organized approach of selecting efficient portfolios for investments. We focus our discussion on the implementation of this framework for a Web-based Decision Support System (DSS) based on our prototype named WPSS-A Web-based Portfolio Selection System for Chinese financial markets. In this system, we adopt technologies such as online analytical processing as an add-on tool for analytical purpose, as well as using Parallel Virtual Machine (PVM) to improve overall performance. (C) 2003 Elsevier B.V. All rights reserved. |
| WOS研究方向 | Computer Science ; Operations Research & Management Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000221950200004 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/479]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Wang, SY |
| 作者单位 | 1.Chinese Acad Sci, Acad Math & Syst Sci, Inst Syst Sci, Beijing 100080, Peoples R China 2.City Univ Hong Kong, Dept Comp Sci, Hong Kong, Hong Kong, Peoples R China 3.Tsing Hua Univ, Dept Comp Sci, Beijing 100084, Peoples R China |
| 推荐引用方式 GB/T 7714 | Dong, JC,Du, HS,Wang, SY,et al. A framework of Web-based Decision Support Systems for Portfolio Selection with OLAP and PVM[J]. DECISION SUPPORT SYSTEMS,2004,37(3):367-376. |
| APA | Dong, JC,Du, HS,Wang, SY,Chen, K,&Deng, XT.(2004).A framework of Web-based Decision Support Systems for Portfolio Selection with OLAP and PVM.DECISION SUPPORT SYSTEMS,37(3),367-376. |
| MLA | Dong, JC,et al."A framework of Web-based Decision Support Systems for Portfolio Selection with OLAP and PVM".DECISION SUPPORT SYSTEMS 37.3(2004):367-376. |
入库方式： OAI收割
来源：数学与系统科学研究院
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