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在不同本体环境下的语义检索 被引量:3

Semantic retrieval under different ontology settings
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摘要 随着本体技术的逐渐成熟 ,基于本体的智能检索开始受到重视。然而由于本体差别的存在 ,使得在不同本体间查询始终存在困难。文章提出了一种在异构本体的环境下实现语义检索的解决方案 ,该方案借助语义度量技术 ,实现了不同环境下的查询映射 。 With the gradual maturing of ontology technology, much importance has been attached to the intelligent retrieval which is based on ontology. However, due to the existence of ontological differences, there have always been difficulties in the query among different ontologies. In this paper, an approach to realizing semantic retrieval under different ontological settings is put forward. By means of semantic measurement, the plan can fulfil the query map under different settings, and thus the problem of querying among different ontologies is solved much effectively.
作者 张晨彧 穆斌
出处 《合肥工业大学学报(自然科学版)》 CAS CSCD 北大核心 2005年第2期171-175,215,共6页 Journal of Hefei University of Technology:Natural Science
关键词 本体 语义度量 语义检索 查询映射 ontology semantic measurement semantic retrieval query map
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参考文献5

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