| 案例知识库维护技术的研究进展 |
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| 引用本文： | 李建洋,倪志伟,郑金彬,谢秀珍.案例知识库维护技术的研究进展[J].武汉化工学院学报,2010(3):96-99. |
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| 作者姓名： | 李建洋 倪志伟 郑金彬 谢秀珍 |
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| 作者单位： | 合肥工业大学计算机网络所;龙岩学院计算机科学系; |
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| 基金项目： | 863专项课题(2007AA04Z116); 国家自然基金(70871033); 福建省科技专项课题(2008F5043); 安徽省高校自然基金(KJ2008B107); 福建省教育科研基金(JA08229) |
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| 摘 要： | 案例库是CBR系统的主要知识库，但是难以维护，一个主要因素是案例库大，并且是非结构化或半结构化的，用自然语言来表达的．文章针对案例知识库维护中出现的相关复杂问题，分析了各种维护策略的可行性，提出了在不同环境下实施维护的准则，指出了选用合适的方法来实现案例库维护．
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| 关 键 词： | 案例库维护 不确定删除法 选择删除法 粒度计算 |
Some advances in maintenance research of case knowledge base |
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| LI Jian-yang,NI Zhi-wei,ZHENG Jin-bin,XIE Xiu-zhen.Some advances in maintenance research of case knowledge base[J].Journal of Wuhan Institute of Chemical Technology,2010(3):96-99. |
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| Authors: | LI Jian-yang NI Zhi-wei ZHENG Jin-bin XIE Xiu-zhen |
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| Affiliation: | LI Jian-yang1,NI Zhi-wei1,ZHENG Jin-bin2,XIE Xiu-zhen2(1.Institute of Computer Network,Hefei University of Technology,Hefei 230009,China,2.Department of Computer Science,Longyan University,Longyan 364000,China) |
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| Abstract: | With the dramatic proliferation of Case-Based Reasoning(CBR) systems in commercial applications,CBR has grown from a quite new area to a subject of major influence within Artificial Intelligence.Case bases are main knowledge sources in CBR systems,but they are difficult to maintain.One of the contributing factors is that these case bases are often large and yet unstructured or semi-structured: they are represented in natural language text.Tackling the following problems related to the complexity of case bas... |
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| Keywords: | CBM indefinite deletion selective deletion granular computing |
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