政大機構典藏:Item 140.119/27077

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    政大機構典藏 > 商學院 > 資訊管理學系 > 期刊論文 >  Item 140.119/27077


    请使用永久网址来引用或连结此文件: https://nccur.lib.nccu.edu.tw/handle/140.119/27077


    题名: The Evolution of Internal Representation
    作者: Tsaih,Rua-Huan
    蔡瑞煌
    关键词: Internal representation;Recruiting mechanism;Pruning mechanism;Generalized delta rule
    日期: 2003-08
    上传时间: 2009-01-17 16:08:18 (UTC+8)
    摘要: To develop an appropriate internal representation, a deterministic learning algorithm that can adjust not only weights but also the number of adopted hidden nodes is proposed. The key mechanisms are 1. (1) the recruiting mechanism that recruits proper extra hidden nodes, and 2.(2) the reasoning mechanism that prunes potentially irrelevant hidden nodes. This learning algorithm can make use of external environmental clues to develop an internal representation appropriate for the required mapping. The encoding problem and the parity problem are used to demonstrate the performance of the proposed algorithm. The experimental results are clearly positive.
    關聯: Mathematical and Computer Modelling, 38(3), 339-350
    数据类型: article
    DOI 連結: http://dx.doi.org/10.1016/S0895-7177(03)90092-6
    DOI: 10.1016/S0895-7177(03)90092-6
    显示于类别:[資訊管理學系] 期刊論文

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