2853 search results - page 112 / 571 » On the Efficiency of Provenance Queries |
189
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ITNG
2008
IEEE
16 years 24 days ago
2008
IEEE
With recent advances in wireless communication and position technologies, it became possible to collect and record trajectories of moving objects. Thus, many services in road netw...
155
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DAWAK
2005
Springer
15 years 12 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...
189
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
In an uncertain database, each data item is modeled as a range associated with a probability density function. Previous works for this kind of data have focussed on simple queries...
155
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IJCAI
2003
15 years 7 months ago
2003
Increasing dialogue efficiency in case-based reasoning (CBR) must be balanced against the risk of commitment to a sub-optimal solution. Focusing on incremental query elicitation i...
170
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ICMCS
2005
IEEE
16 years 4 hour ago
2005
IEEE
Motivated by the needs for efficient indexing structures adapted to real applications in video database, we present a new indexing structure named Kpyr. In Kpyr, we use a clusteri...