766 search results - page 26 / 154 » Commuting aggregation operators |
145
Voted
USS
2010
15 years 18 days ago
2010
Secure multiparty computation (MPC) allows joint privacy-preserving computations on data of multiple parties. Although MPC has been studied substantially, building solutions that ...
140
Voted
SRDS
2010
IEEE
15 years 18 days ago
2010
IEEE
Data aggregation is a fundamental building block of modern distributed systems. Averaging based approaches, commonly designated gossip-based, are an important class of aggregation ...
207
Voted
ICDE
2005
IEEE
16 years 4 months ago
2005
IEEE
Resource Description Framework (RDF) is a rapidly expanding web standard. RDF databases attempt to track the massive amounts of web data and services available. In this paper, we ...
122
Voted
VLDB
1999
ACM
15 years 7 months ago
1999
ACM
Many efficient algorithms to compute multidimensional aggregation and Cube for relational OLAP have been developed. However, to our knowledge, there is nothing to date in the lite...
127
Voted
SBBD
2007
15 years 4 months ago
2007
The optimization of similarity queries using metric access methods has been widely discussed in the last decades. Similarity queries consider one object as the query center, and re...