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156
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ICDCS
2005
IEEE
15 years 11 months ago
2005
IEEE
Heterogeneous users usually have different requirements as far as consistency of shared data is concerned. This paper proposes and investigates a mixed consistency model to meet t...
151
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IDEAS
2003
IEEE
15 years 11 months ago
2003
IEEE
This paper presents a method for representing uncertainty in spatial data in a database. The model presented requires moderate amounts of storage space. To compute the probability...
164
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NIPS
2007
15 years 7 months ago
2007
Statistical models on full and partial rankings of n items are often of limited practical use for large n due to computational consideration. We explore the use of non-parametric ...
131
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ICDE
2009
IEEE
16 years 29 days ago
2009
IEEE
— We study the following problem: A data distributor has given sensitive data to a set of supposedly trusted agents (third parties). Some of the data is leaked and found in an un...
190
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DBPL
1997
Springer
15 years 10 months ago
1997
Springer
Previous research on materialized views has primarily been in the context of flat relational databases--materialized views defined in terms of one or more flat relations. This pape...