605 search results - page 26 / 121 » Aggregate Functions in DLV |
DMDW
2001
13 years 10 months ago
2001
Accurately estimating the cardinality of aggregate views is crucial for logical and physical design of data warehouses. While the warehouse is under development and data are not a...
MAGS
2008
13 years 8 months ago
2008
Multi-Issue Negotiation protocols have been studied very widely and represent a promising field since most of negotiation problems in the realworld are complex ones including mult...
ACMSE
2006
ACM
13 years 10 months ago
2006
ACM
Web services are increasingly being used to expose applications over the Internet. These Web services are being integrated within and across enterprises to create higher function ...
EPEW
2006
Springer
14 years 9 days ago
2006
Springer
PEPA has recently been extended with functional rates [1][2]. These functions allow the specification of indirect interaction between components in such a way that the rate of an a...
EUROCOLT
1999
Springer
14 years 27 days ago
1999
Springer
We consider algorithms for combining advice from a set of experts. In each trial, the algorithm receives the predictions of the experts and produces its own prediction. A loss func...