2514 search results - page 279 / 503 » On the Computation of Approximations of Database Queries |
182
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SIGIR
1999
ACM
15 years 11 months ago
1999
ACM
A content-based retrieval model for tackling the mismatch problems specific to music data is proposed and implemented. The system uses a pitch profile encoding for queries in any ...
318
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ICDE
2009
IEEE
16 years 8 months ago
2009
IEEE
Abstract-- Skyline computation has many applications including multi-criteria decision making. In this paper, we study the problem of efficient processing of continuous skyline que...
211
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PET
2010
Springer
15 years 8 months ago
2010
Springer
Mobile smartphone users frequently need to search for nearby points of interest from a location based service, but in a way that preserves the privacy of the users' locations...
205
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SEMCO
2008
IEEE
16 years 1 months ago
2008
IEEE
We developed a novel analytical environment to aid in the examination of the extensive amount of interconnected data available for genome projects. Our focus is to enable ity and ...
283
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SIGMOD
2008
ACM
16 years 6 months ago
2008
ACM
To deal with data uncertainty, existing probabilistic database systems augment tuples with attribute-level or tuple-level probability values, which are loaded into the database al...