1672 search results - page 47 / 335 » Optimizing Monitoring Queries over Distributed Data |
178
Voted
SIGMOD
2009
ACM
16 years 21 days ago
2009
ACM
DejaVu is an event processing system that integrates declarative pattern matching over live and archived streams of events on top of a novel system architecture. We propose to dem...
86
Voted
VLDB
2002
ACM
15 years 3 days ago
2002
ACM
We present algorithms for computing frequency counts exceeding a user-specified threshold over data streams. Our algorithms are simple and have provably small memory footprints. A...
115
Voted
SDM
2011
SIAM
14 years 3 months ago
2011
SIAM
The problem of monitoring a multivariate linear regression model is relevant in studying the evolving relationship between a set of input variables (features) and one or more depe...
104
Voted
INFOCOM
2010
IEEE
14 years 11 months ago
2010
IEEE
— Self-monitoring the sensor statuses such as liveness, node density and residue energy is critical for maintaining the normal operation of the sensor network. When building the ...
86
Voted
BTW
2005
Springer
15 years 6 months ago
2005
Springer
Abstract: An effective processing and analysis of data streams is of utmost importance for a plethora of emerging applications like network monitoring, traffic management, and fi...