4337 search results - page 31 / 868 » Cache-Oblivious Query Processing |
DMSN
2004
ACM
14 years 2 months ago
2004
ACM
An important type of spatial queries for sensor networks are K Nearest Neighbor (KNN) queries. Currently, research proposals for KNN query processing is based on index structures,...
EUROPAR
2006
Springer
14 years 14 days ago
2006
Springer
OGSA-DQP is a Distributed Query Processing system for the Grid. It uses the OGSA-DAI framework for querying individual databases and adds on top of it an infrastructure to perform ...
SIGMOD
2000
ACM
13 years 8 months ago
2000
ACM
In this paper we describe XXL (eXtensible and fleXible Library), a toolkit for rapid prototyping query processing algorithms. XXL is a flexible, high-level, platform independent J...
WEBDB
2005
Springer
14 years 2 months ago
2005
Springer
Efficient query processing in P2P-based Web integration systems poses a variety of challenges resulting from the strict decentralization and limited knowledge. As a special probl...
NLDB
2004
Springer
14 years 2 months ago
2004
Springer
Many queries processed on the World Wide Web do not return the desired results because they fail to take into account the context of the query and information about user’s situat...