7576 search results - page 333 / 1516 » On Querying Ontologies and Databases |
195
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GI
2009
Springer
15 years 4 months ago
2009
Springer
: Computer Assisted Surgery seeks data from various sources related to surgical knowledge, which is mostly represented in the form of discrete databases. However, databases serve a...
194
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DOLAP
2010
ACM
15 years 4 months ago
2010
ACM
Object identification is a crucial step in most information systems. Nowadays, we have many different ways to identify entities such as surrogates, keys and object identifiers. Ho...
160
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CBMS
2009
IEEE
16 years 1 months ago
2009
IEEE
Biomedical scientists generate, access, validate and interpret multiple distributed and heterogeneous data sets. Semantic annotations for these data sets are paramount for exchang...
213
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BDA
2001
15 years 8 months ago
2001
A Community Web portal is a set of tools for a community of people who want to share information on a certain domain via the Web. The backbone of this system is an ontology which ...
155
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SEMWEB
2010
Springer
15 years 4 months ago
2010
Springer
This paper presents our work on supporting evaluation of integrity constraint issues in semantic web instance data. We propose an alternative semantics for the ontology language, i...