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    题名: Constructing investment strategy portfolios by combination genetic algorithms
    作者: Chen,JS;Hou,JL;Wu,SM;Chang-Chien,YW
    贡献者: 資訊管理研究所
    关键词: OPTIMIZATION;MANAGEMENT
    日期: 2009
    上传时间: 2010-06-29 20:37:24 (UTC+8)
    出版者: 中央大學
    摘要: The classical portfolio problem is a problem of distributing capital to a set of securities. By generalizing the set of securities to a set of investment strategies (or security-rule pairs), this study proposes an investment strategy portfolio problem, which becomes a problem of distributing capital to a set of investment strategies. Since the investment strategy portfolio problem can be formulated as a combination optimization problem, a new combination genetic algorithm is proposed for solving the new investment strategy portfolio problem. Experimental results show that the idea of investment strategy portfolios is feasible and the combination genetic algorithm is effective on the investment strategy portfolio problem. (C) 2008 Elsevier Ltd All rights reserved.
    關聯: EXPERT SYSTEMS WITH APPLICATIONS
    显示于类别:[資訊管理研究所] 期刊論文

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