884 search results - page 121 / 177 » Knowledge Is Power: A View from the Semantic Web |
150
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MDM
2004
Springer
15 years 11 months ago
2004
Springer
Location-based applications require a well-formed representation of spatial knowledge. Current location models can be classified into symbolic or geometric models. The former att...
163
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DLOG
1996
1996
Resolving Semantic Heterogeneity in Databases with a Terminological Model: Correspondence Refinement
15 years 7 months ago
The success of schema integration in multidatabase systems relies heavily on the determination of complete and refined correspondence relationships between them. So, the candidate...
157
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WETICE
2007
IEEE
16 years 12 days ago
2007
IEEE
The design and promotion of electronic patient summaries as an instrument to facilitate the pervasive delivery of healthcare is emerging as a key technology in eHealth solutions. ...
202
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AIML
2008
15 years 7 months ago
2008
abstract. We establish that the quantifier alternation hierarchy of formulae of Second-Order Propositional Modal Logic (SOPML) induces an infinite corresponding semantic hierarchy ...
186
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IAT
2009
IEEE
15 years 10 months ago
2009
IEEE
This work proposes a system process for extracting automatically a fuzzy ontology from a collection of web resources. The approach exploits the Formal Concept Analysis theory for ...