结合本体技术解决分布式异构数据集成中的语义异构问题。
Resolved the semantic heterogeneous problem in the distribution heterogeneous data integration, combining with ontology technology.
本体可以应用于知识管理、系统分析、异构信息集成等领域。
Ontology can be used in knowledge management, system analysis, and heterogeneous information integration.
在信息集成过程中，本体解决了异构信息的语义异构问题，实现了信息语义上的互操作。
In the process of information integration, ontology solved the semantic heterogeneity problem of heterogeneous and autonomous data.
本文的内容主要包括：(1)基于本体的异构数据集成技术研究。
Mostly including: (1) Technology research of heterogeneous data integration based on ontology.
本体技术解决了信息集成中的语义异构性问题，从而实现了信息系统间的语义互操作。
Ontology technique resolves the problems of semantic heterogeneity in information integration which realizes the semantic interoperability between information systems.
为了有效地对异构专利数据源进行统一的查询，提出一个基于本体的异构专利数据源集成系统。
In order to carry out unified query on heterogeneous patent data source effectively, an ontology-based heterogeneous patent data source integration system was proposed.
本体可以应用于知识管理、系统分析、异构信息集成等领域。
Ontology can be used in knowledge management, system analysis, and heterogeneous information integration. As an illustrati…
基于本体的语义信息集成主要解决分布异构的数据源之间的模式级异构和部分数据异构（包括同义字和同音异义字）。
Ontology-based semantic information integration resolves the schema level heterogeneity and part of data level heterogeneity between distributed data sources.
基于本体的异构数据库的语义集成，首先就是要对本体进行构建。本体构建质量的高低直接影响了进一步的应用和研究效果。
The first step of Ontology-based semantic integration of heterogeneous database is to build ontology. The quality of ontology has a direct impact on further application and research.
本论文对基于本体的异构数据集成中的本体构建、本体映射和查询处理技术进行了研究和总结。
The critical technologies of the method, including ontology construction, ontology mapping and query process are researched in the thesis.
本论文对基于本体的异构数据集成中的本体构建、本体映射和查询处理技术进行了研究和总结。
The critical technologies of the method, including ontology construction, ontology mapping and query process are researched in the thesis.
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