67 search results - page 1 / 14 » Computing Join Aggregates over Private Tables |
DAWAK
2007
Springer
13 years 10 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...
DOLAP
2003
ACM
13 years 9 months ago
2003
ACM
Multidimensional aggregation queries constitute the single most important class of queries for data warehousing applications and decision support systems. The bottleneck in the ev...
CLOUD
2010
ACM
13 years 9 months ago
2010
ACM
Google Fusion Tables is a cloud-based service for data management and integration. Fusion Tables enables users to upload tabular data files (spreadsheets, CSV, KML), currently of...
SIGMOD
2005
ACM
14 years 4 months ago
2005
ACM
One of the most common operations in analytic query processing is the application of an aggregate function to the result of a relational join. We describe an algorithm for computi...
CCR
2004
13 years 4 months ago
2004
Peer-to-peer (P2P) networks represent an effective way to share information, since there are no central points of failure or bottleneck. However, the flip side to the distributive...