计算机工程与应用 ›› 2008, Vol. 44 ›› Issue (34): 152-154.DOI: 10.3778/j.issn.1002-8331.2008.34.047
• 数据库、信号与信息处理 • 上一篇 下一篇
郭喜平,蒙应杰
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GUO Xi-ping,MENG Ying-jie
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摘要: 提出一种基于本体的交互式查询请求优化方法。该方法综合考虑影响查询模糊性的各个因素,对查询模糊性进行测试,并给出了各模糊性参数定量的计算方法,根据模糊性参数值交互式地给出相应的查询请求优化策略。
关键词: 模糊查询, 本体, 优化策略
Abstract: In this paper,an approach for the refinement of ontology-based queries is presented.Factors influencing the query ambiguity is considerationed and query ambiguity is discovery and evaluation,and the evaluational parameter’s computational methods have produced.Query refinement tactic is given interactively by evaluational parameter.
Key words: fuzzy inquiry, ontology, optimization strategy
郭喜平,蒙应杰. 模糊查询中的策略优化[J]. 计算机工程与应用, 2008, 44(34): 152-154.
GUO Xi-ping,MENG Ying-jie. Strategy optimization in fuzzy inquiry[J]. Computer Engineering and Applications, 2008, 44(34): 152-154.
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链接本文: http://cea.ceaj.org/CN/10.3778/j.issn.1002-8331.2008.34.047
http://cea.ceaj.org/CN/Y2008/V44/I34/152