766 search results - page 35 / 154 » Commuting aggregation operators |
TKDE
2012
11 years 10 months ago
2012
—Preparing a data set for analysis is generally the most time consuming task in a data mining project, requiring many complex SQL queries, joining tables and aggregating columns....
ECOWS
2008
Springer
13 years 9 months ago
2008
Springer
In this paper, we present a framework providing integrity and authentication for secure workflow computation based on BPEL Web Service orchestration. We address a recent cryptogra...
PPOPP
2012
ACM
12 years 3 months ago
2012
ACM
The virtues of deterministic parallelism have been argued for decades and many forms of deterministic parallelism have been described and analyzed. Here we are concerned with one ...
SIAMSC
2010
13 years 6 months ago
2010
A recursive acceleration method is proposed for multiplicative multilevel aggregation algorithms that calculate the stationary probability vector of large, sparse, and irreducible ...
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—Aggregate scheduling is one of the most promising solutions to the issue of scalability in networks, like DiffServ networks and high speed switches, where hard QoS guarantees ar...