334 search results - page 20 / 67 » Recovering Information from Summary Data |
DAWAK
2007
Springer
15 years 3 months ago
2007
Springer
We propose a privacy-preserving protocol for computing aggregation queries over the join of private tables. In this problem, several parties wish to share aggregated information ov...
108
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SSDBM
1999
IEEE
15 years 1 months ago
1999
IEEE
Multidimensional Analysis in On-Line Analytical Processing (OLAP), and Scientific and statistical databases (SSDB) use operations requiring summary information on multi-dimensiona...
SENSYS
2006
ACM
15 years 3 months ago
2006
ACM
Science is increasingly driven by data collected automatically from arrays of inexpensive sensors. The collected data volumes require a different approach from the scientists'...
184
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ICDE
2009
IEEE
15 years 11 months ago
2009
IEEE
Keyword queries enjoy widespread usage as they represent an intuitive way of specifying information needs. Recently, answering keyword queries on graph-structured data has emerged ...
CASCON
2007
14 years 11 months ago
2007
Information obtained by merging data extracted from problem reporting systems – such as Bugzilla – and versioning systems – such as Concurrent Version System (CVS) – is wi...