999 search results - page 83 / 200 » Warping the time on data streams |
128
Voted
KDD
2009
ACM
16 years 1 months ago
2009
ACM
Lately there exist increasing demands for online abnormality monitoring over trajectory streams, which are obtained from moving object tracking devices. This problem is challengin...
SIGMOD
2010
ACM
14 years 11 months ago
2010
ACM
Continuous SPARQL (C-SPARQL) is a new language for continuous queries over streams of RDF data. CSPARQL queries consider windows, i.e., the most recent triples of such streams, ob...
232
click to vote
ICDE
2006
IEEE
16 years 2 months ago
2006
IEEE
Streaming XPath evaluation algorithms must record a potentially exponential number of pattern matches when both predicates and descendant axes are present in queries, and the XML ...
116
Voted
SAC
2009
ACM
15 years 7 months ago
2009
ACM
Detecting bursts in data streams is an important and challenging task. Due to the complexity of this task, usually burst detection cannot be formulated using standard query operat...
95
Voted
DATE
2000
IEEE
15 years 5 months ago
2000
IEEE
The composite signal flow model of computation targets systems with significant control and data processing parts. It builds on the data flow and synchronous data flow models ...