4372 search results - page 515 / 875 » Data Semantics Revisited |
175
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
Collaborative Tagging is a powerful method to create folksonomies that can be used to grasp/filter user preferences or enhance web search. Recent research has shown that depending...
173
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WWW
2005
ACM
16 years 7 months ago
2005
ACM
Constructing and maintaining semantic mappings are necessary but troublesome in data sharing systems. While most current work focuses on seeking automated techniques to solve this...
192
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FQAS
2009
Springer
16 years 1 months ago
2009
Springer
We consider the problem of finding and ranking paths in semistructured data without necessarily knowing its full structure. The query language we adopt comprises conjunctions of r...
179
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SEMWEB
2009
Springer
16 years 1 months ago
2009
Springer
In this paper, we present PelletSpatial, a qualitative spatial reasoning engine implemented on top of Pellet. PelletSpatial provides consistency checking and query answering over s...
201
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SEMWEB
2009
Springer
16 years 1 months ago
2009
Springer
The growing importance of ontology mapping on the Semantic Web has highlighted the need to manage the uncertain nature of interpreting semantic meta data represented by heterogeneo...