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一种基于规则学习的本体映射方法

发表时间:2011-10-31  浏览量:1673  下载量:795
全部作者: 陈建锋,胡伟
作者单位: 东南大学计算机科学与工程学院;南京大学计算机软件新技术国家重点实验室
摘 要: 提出一种发现本体之间复杂语义映射的新方法。将发现语义映射问题转化成规则学习过程,基于归纳逻辑编程(inductive logic programming, ILP)生成Horn规则形式的语义映射。特别地,利用本体间的实例映射构造用于发现和验证语义映射的变量绑定,并且对于本体中的类和属性分别提出不同的处理策略以提高学习效果。实验结果验证了该方法的有效性。
关 键 词: 计算机软件;语义Web;本体映射;归纳逻辑编程;规则学习;实例映射
Title: Ontology mapping approach based on rule learning
Author: HEN Jianfeng, HU Wei
Organization: School of Computer Science and Engineering, Southeast University; State Key Laboratory for Novel Software Technology, Nanjing University
Abstract: This paper proposes a new approach for finding complex semantic mappings across ontologies by transforming the problem to a rule learning task. The approach, derived from the classical inductive logic programming (ILP), generates mappings in the form of Horn rules. Specifically, it utilizes existing instance mappings among ontologies to construct variable bindings for finding and validating semantic mappings. Different processing strategies are applied to classes and properties for improving the learning effectiveness. The experimental results demonstrate the feasibility of the approach.
Key words: computer software; semantic Web; ontology mapping; inductive logic programming; rule learning; instance mapping
发表期数: 2011年10月第20期
引用格式: 陈建锋,胡伟. 一种基于规则学习的本体映射方法[J]. 中国科技论文在线精品论文,2011,4(20):1833-1838.
 
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