196 search results - page 10 / 40 » Group-by skyline query processing in relational engines |
IDEAS
2008
IEEE
14 years 2 months ago
2008
IEEE
As the popularity of areas including document storage and distributed systems continues to grow, the demand for high performance XML databases is increasingly evident. This has le...
SEKE
2007
Springer
14 years 1 months ago
2007
Springer
In this paper, we present an approach to query processing for paraconsistent databases in the presence of integrity constraints. Paraconsistent databases are capable of representi...
MM
2009
ACM
14 years 2 months ago
2009
ACM
In this technical demonstration we show a web video search engine based on ontologies, the Sirio1 system, that has been developed within the EU VidiVideo project. The goal of the ...
CCGRID
2003
IEEE
14 years 28 days ago
2003
IEEE
Clusters are now composed of non-uniform nodes with different CPUs, disks or network cards so that customers can adapt the cluster configuration to the changing technologies and t...
AISC
2010
Springer
14 years 13 days ago
2010
Springer
Abstract. We study the formalization process of a collection of documents created for a Software Engineering project from an MKM perspective. We analyze how document and collection...