293 search results - page 33 / 59 » Efficiently Querying Relational Databases Using OWL and SWRL |
143
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KES
2005
Springer
15 years 7 months ago
2005
Springer
Abstract. A mobile robot that interacts with its environment needs a machineunderstandable representation of objects and their usages. We present an ontology of objects, with gener...
224
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SIGMOD
2009
ACM
16 years 2 months ago
2009
ACM
Nearest neighbor (NN) search in high dimensional space is an important problem in many applications. Ideally, a practical solution (i) should be implementable in a relational data...
111
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DAWAK
2005
Springer
15 years 7 months ago
2005
Springer
This paper proposes the compression of data in Relational Database Management Systems (RDBMS) using existing text compression algorithms. Although the technique proposed is general...
218
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ICDE
2009
IEEE
16 years 3 months ago
2009
IEEE
Abstract--With the advance of wireless communication technology, it is quite common for people to view maps or get related services from the handheld devices, such as mobile phones...
243
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ICDE
2009
IEEE
16 years 3 months ago
2009
IEEE
Abstract-- When dealing with massive quantities of data, topk queries are a powerful technique for returning only the k most relevant tuples for inspection, based on a scoring func...