835 search results - page 4 / 167 » Querying time-series streams |
DMKD
2003
ACM
13 years 11 months ago
2003
ACM
The parallel explosions of interest in streaming data, and data mining of time series have had surprisingly little intersection. This is in spite of the fact that time series data...
TKDE
2008
13 years 6 months ago
2008
This paper presents a time series whole clustering system that incrementally constructs a tree-like hierarchy of clusters, using a top-down strategy. The Online Divisive-Agglomera...
SIGMOD
2006
ACM
14 years 6 months ago
2006
ACM
We introduce a method to discover optimal local patterns, which concisely describe the main trends in a time series. Our approach examines the time series at multiple time scales ...
SAC
2005
ACM
13 years 11 months ago
2005
ACM
For many applications, it is important to evaluate trigger conditions on time series streams. In a resource constrained environment, users’ needs should ultimately decide how th...
STDBM
2004
Springer
13 years 11 months ago
2004
Springer
Application systems often need to react with certain actions whenever some preset conditions are satisfied. In many cases, the evaluation of these conditions takes long time, but...