Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.11889/4198
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jarrar, Mustafa | - |
dc.contributor.author | Spyns, Peter | - |
dc.contributor.author | Oberle, D. | - |
dc.contributor.author | Volz, R. | - |
dc.contributor.author | Zheng, J. | - |
dc.date.accessioned | 2017-01-31T09:18:36Z | - |
dc.date.available | 2017-01-31T09:18:36Z | - |
dc.date.issued | 2003 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11889/4198 | - |
dc.description.abstract | This paper describes a semantic portal through which knowledge canbe gathered, stored, secured and accessed by members of a certain community. In particular, this portal takes into account companies and research institutes participating in the E.U. funded thematic network called OntoWeb. Ontology-based annotation of information is a prerequisite in order to offer the possibility of knowledge retrieval and extraction. The usage of well-defined semantics allows for the knowledge exchange between different OntoWeb community members. Thus, members are able to publish annotated information on the web, which is then crawled by a syndicator and stored in the portal’s knowledge base. The backbone of the portal architecture consists of a knowledge base in which the ontology and the instances are stored and maintained. In addition, ontology-boosted query mechanisms and presentation facilities are provided | en_US |
dc.language.iso | en_US | en_US |
dc.subject | Semantic networks (Information theory) | en_US |
dc.subject | Ontologies (Information retrieval) | en_US |
dc.title | OntoWeb - a semantic web community portal | en_US |
dc.type | Article | en_US |
newfileds.department | Engineering and TechnologyEngineering and Technology | en_US |
newfileds.item-access-type | open_access | en_US |
newfileds.thesis-prog | none | en_US |
newfileds.general-subject | none | en_US |
item.languageiso639-1 | other | - |
item.fulltext | With Fulltext | - |
item.grantfulltext | open | - |
Appears in Collections: | Fulltext Publications |
Files in This Item:
File | Description | Size | Format | |
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Ontoweb-a_semantic_web_community_portal.pdf | 375.97 kB | Adobe PDF | View/Open |
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