基于本体的专利数据源集成的研究及应用 关键词：专利数据源；本体；映射关系；集成 [gap=1242]Key words：patent data source；ontology；mapping relations；integration
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In order to carry out unified query on heterogeneous patent data source effectively, an ontology-based heterogeneous patent data source integration system was proposed.
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。
Patent data is an important source of competitive intelligence and patent trend is critical for the enterprises to gain a strategic advantage.
专利数据是竞争情报的重要来源，而专利趋势更是企业获得战略优势的法宝。
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