首页> 外文期刊>International Journal of Computer Integrated Manufacturing >A generic ontology development framework for data integration and decision support in a distributed environment
【24h】

A generic ontology development framework for data integration and decision support in a distributed environment

机译:用于分布式环境中的数据集成和决策支持的通用本体开发框架

获取原文
获取原文并翻译 | 示例
           

摘要

Data inconsistency and data mismatch are critical problems that limit data interoperability and hinder smooth operation of a distributed business. An ontology represents a semantic model that explicitly describes various entities and their properties of a domain of discourse and acts as a vehicle for seamless data integration and exchange. The existing methodologies for ontology development fail to provide a comprehensive coverage for different steps, e.g. pre-development, development and post-development, which are necessary for successfully developing ontologies. We propose a generic and comprehensive methodology that puts ontology engineering on a firm scientific foundation and at the same time provides a collaborative environment for effective knowledge sharing and reuse. Furthermore, our approach also provides a way for automatically extracting frequent terms from the data to construct an ontology in a bottom-up fashion. The performance of our methodology has been evaluated by developing different ontologies to solve the real life applications, e.g. fault diagnosis and root cause investigation and spare parts maintenance.
机译:数据不一致和数据不匹配是严重的问题,它们限制了数据的互操作性并阻碍了分布式业务的平稳运行。本体表示一种语义模型,该语义模型显式描述了话语领域的各种实体及其属性,并充当无缝数据集成和交换的工具。现有的用于本体开发的方法不能为不同的步骤提供全面的覆盖,例如开发前,开发和后开发,这对于成功开发本体是必不可少的。我们提出了一种通用且全面的方法,该方法将本体工程学置于牢固的科学基础上,同时提供了一个有效的知识共享和重用的协作环境。此外,我们的方法还提供了一种从数据中自动提取频繁项以自下而上的方式构造本体的方法。我们通过开发不同的本体来解决现实生活中的应用(例如故障诊断和根本原因调查以及备件维护。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号