| 支持遗忘特征的记忆模型及其在知识管理中的应用 |
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| 引用本文： | 张格伟,胡建,俞烽,廖文和. 支持遗忘特征的记忆模型及其在知识管理中的应用[J]. 信息与控制, 2008, 37(5): 1-1 |
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| 作者姓名： | 张格伟 胡建 俞烽 廖文和 |
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| 作者单位： | 中国电子科技集团第十四研究所,江苏,南京,210013 |
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| 摘 要： | 为了在知识管理系统中有效进行知识筛选，本文将遗忘的特性引入知识管理，建立了复合记忆—遗忘数学模型．探讨了该模型的数学特性，并对其进行了适合计算机模拟的等效简化．探讨了该模型在知识管理系统中的应用和实现方法，并给出了实例．该模型有助于识别知识管理系统中的老化知识和新知识，优选关键知识，提高系统效率．
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| 关 键 词： | ：知识管理 记忆模型 遗忘 再激励 知识元 |
Forgetting-Featured Memory Model and Its Application to Knowledge Management |
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| ZHANG Ge-wei,HU Jian,YU Feng,LIAO Wen-he. Forgetting-Featured Memory Model and Its Application to Knowledge Management[J]. Information and Control, 2008, 37(5): 1-1 |
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| Authors: | ZHANG Ge-wei HU Jian YU Feng LIAO Wen-he |
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| Affiliation: | ZHANG Ge-wei 1,HU Jian 2,YU Feng 1,LIAO Wen-he 1(1.College of Mechanical , Electrical Engineering,Nanjing University of Aeronautics , Astronautics,Nanjing 210016,China,2.The 14th Research Institute,China Electronics Technology Group Corporation,Nanjing 210013,China) |
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| Abstract: | In order to effectively filter the useful knowledge in knowledge management,a compound memory-forgetting model(CMFM) based on the feature of forgetting is produced.The mathematical model is analyzed and simplified so as to be suitable for computer simulation.The application of CMFM to knowledge management is studied,and an example is given.This model is helpful in distinguishing outdated knowledge,recognizing new knowledge,filtering key knowledge items and improving the efficiency of knowledge management sy... |
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| Keywords: | knowledge management memory model forgetting re-excitation knowledge unit |
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