1812 search results - page 154 / 363 » Dynamic Query Scheduling in Data Integration Systems |
ICDE
2008
IEEE
14 years 11 months ago
2008
IEEE
Probabilistic data have recently become popular in applications such as scientific and geospatial databases. For images and other spatial datasets, probabilistic values can capture...
SIGMOD
2008
ACM
14 years 10 months ago
2008
ACM
Reverse skyline queries over uncertain databases have many important applications such as sensor data monitoring and business planning. Due to the existence of uncertainty in many...
SIGMOD
2010
ACM
14 years 3 months ago
2010
ACM
We present SecureBlox, a declarative system that uniļ¬es a distributed query processor with a security policy framework. SecureBlox decouples security concerns from system speciļ...
MVA
2002
13 years 10 months ago
2002
2 Related Works Gaussian mixtures are often used for data modeling in many real-time applications such as video background modeling and speaker direction tracking. The real-time a...
CIKM
2005
Springer
14 years 3 months ago
2005
Springer
Peer-to-peer (p2p) systems oļ¬er an eļ¬cient means of data sharing among a dynamically changing set of a large number of autonomous nodes. Each node in a p2p system is connected...