604 search results - page 8 / 121 » Aggregate Computation over Data Streams |
PERCOM
2009
ACM
15 years 4 months ago
2009
ACM
ICEBE
2005
IEEE
15 years 3 months ago
2005
IEEE
Over a traditional Database Management System (DBMS), the answer to an aggregate query is usually much smaller than the answer to a similar nonaggregate query. Therefore, we call ...
107
click to vote
EDBTW
2006
Springer
15 years 1 months ago
2006
Springer
Several query languages have been proposed for managing data streams in modern monitoring applications. Continuous queries expressed in these languages usually employ windowing con...
EAGC
2004
Springer
15 years 2 months ago
2004
Springer
Data streams are a prevalent and growing source of timely data. As streams become more prevalent, richer interrogation of the contents of the streams are required. Value of the con...
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...