...键词】： 本体 本体构建系统 分类关系抽取 非分类关系抽取 [gap=487]Key words】：ontology; ontology construction system; taxonomic relation extraction; non-taxonomic relation extraction ..
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This paper expatiates the construction model and design thinking of the ontology-based knowledge retrieval system, and analyzes and explores its construction pattern as well.
本文阐述了基于本体的知识检索系统的构建模式和设计思想，并对系统的构建方案进行了解析和探索研究。
The construction of domain ontology is a complicated system project.
领域本体构建是一项复杂的系统工程。
In this thesis, we present a personalized Internet information classification system with the capability of automatic ontology construction.
本文提出了一个可以自动建立本体论的方法，利用自动构建的本体论知识，将文件合理地自动分类。
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