| 关于信息和熵基本性质的辨析及哲学思考 |
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| 引用本文： | 余贵华,徐宝祥,郑荣.关于信息和熵基本性质的辨析及哲学思考[J].情报科学,2009(5). |
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| 作者姓名： | 余贵华 徐宝祥 郑荣 |
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| 作者单位： | 吉林大学,管理学院,吉林,长春130022
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| 摘 要： | 本文通过数学推演,将信息的离散或连续、Shannon熵的"正"或"负"特征、熵与所描述系统的关系等作出了辨析,并在此基础上对信息、知识、情报等相关概念和波普尔的认识论哲学思想等情报学界关心的问题进行了思考.
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| 关 键 词： | 信息 熵 系统 知识 情报 |
Analysis and Philosophical Thinking on Basic Properties of Information and Entropy |
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| YU Gui-hua,XU Bao-xiang,ZHENG Rong.Analysis and Philosophical Thinking on Basic Properties of Information and Entropy[J].Information Science,2009(5). |
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| Authors: | YU Gui-hua XU Bao-xiang ZHENG Rong |
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| Institution: | School of Management;Jilin University;Changchun 130022;China |
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| Abstract: | Through mathematical deduction,this paper analyses the discreteness or continuity of information,the positive or negative feature of Shannon entropy,and the relationship between entropy and its described system.The authors also cast some reflection on concepts such as information,knowledge,intelligence and K.R.Popper's philosophy which are concerned in the field of information science. |
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| Keywords: | information entropy system knowledge intelligence |
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