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Issue:
Ontology-integration-based semantic annotation modeling
Author(s):
CHANG Pingmei
,
LI Guanyu
,
ZHANG Jun
Pages:
1125
-
1129
Year:
2010
Issue:
5
Journal:
Computer Engineering and Design
Keyword:
ontology integration
;
semantic annotation
;
bridge ontology
;
information extraction
;
multi-ontology
;
Abstract:
语义Web的全面实现需借助于语义标注,标注网页信息会涉及到多个本体.据此,通过研究桥本体,提出一个在本体集成的基础上建立起来的多本体语义标注模型.该模型利用桥本体集成顶层本体和多个领域本体,同时借助基于本体的信息抽取技术对网页进行语义标注,并将标注信息存入标注库,使标注信息与网页分离,提高语义检索的效率.通过举例说明了本模型的合理性.
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