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CONCEPT FEATURE-BASED ONTOLOGY CONSTRUCTION AND MAINTENANCE

机译：基于特征的本体的构建和维护

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摘要

Advent of the knowledge economy has highlighted the importance of knowledge management (KM) in entrepreneurial success. Effectively implementing KM in enterprises depends on the pervasive use of ontology in developing KM systems and the facilitation of enterprises in the construction, integration, evolution, access and evaluation of knowledge. This study develops a concept feature-based mechanism for constructing and maintaining ontology. In addition to assisting enterprise knowledge engineers in constructing and classifying knowledge more precisely to increase knowledge maintenance efficiency, the proposed mechanism assists knowledge users in accurately searching for required knowledge based on use of concept features. Specifically, this study focuses on the following tasks: (1) designing a concept feature-based ontology construction and maintenance framework, (2) developing techniques related to the concept feature-based ontology construction and maintenance, (3) implementing a concept feature-based ontology construction and maintenance mechanism. Developing techniques associated with concept feature-based ontology construction initially involves using concept feature annotation to distinguish between the concepts. Based on this distinction, the concept features are then represented by using the Boolean function. Next, the proper position of newly-added concepts in the ontology is pinpointed based on the concept location map and the feature constraint relation. Additionally, the concept feature-based ontology maintenance develops an algorithm incorporating merging and deletion functions are based on concept feature-based ontology construction. Results of this study significantly contribute to efforts to increase the efficiency and accuracy of ontology construction and maintenance for knowledge management in enterprises, ultimately increasing entrepreneurial competitiveness.
机译：知识经济的到来凸显了知识管理（KM）在企业家成功中的重要性。在企业中有效实施知识管理，取决于在开发知识管理系统中普遍使用本体，以及企业在知识的构建，集成，发展，获取和评估方面的便利。这项研究开发了一种基于概念特征的机制来构建和维护本体。除了帮助企业知识工程师更精确地构建和分类知识以提高知识维护效率外，该机制还帮助知识用户基于概念特征的使用来准确地搜索所需知识。具体而言，本研究着重于以下任务：（1）设计基于概念特征的本体构建和维护框架；（2）开发与基于概念特征的本体构建和维护相关的技术；（3）实现概念特征-基于本体的构建和维护机制。与基于概念特征的本体构建相关联的开发技术最初涉及使用概念特征注释来区分概念。基于此区别，然后使用布尔函数表示概念特征。接下来，基于概念位置图和特征约束关系，确定新添加的概念在本体中的正确位置。此外，基于概念特征的本体维护基于基于概念特征的本体构建，开发了一种合并和删除功能的算法。这项研究的结果大大有助于提高企业知识管理的本体构建和维护的效率和准确性，最终提高了企业竞争力。

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