PVLDB
2010
13 years 11 months ago
2010
Complex event detection is an advanced form of data stream processing where the stream(s) are scrutinized to identify given event patterns. The challenge for many complex event pr...
JSW
2007
14 years 18 days ago
2007
— Active databases have been used in many different fields to accomplish many different tasks. One of the main problems today that still have not been solved is authorization. In...
TKDE
2008
14 years 19 days ago
2008
Event detection is a crucial task for wireless sensor network applications, especially environment monitoring. Existing approaches for event detection are mainly based on some pred...
ECCV
2008
Springer
14 years 1 months ago
2008
Springer
This paper presents a probabilistic grammar approach to the recognition of complex events in videos. Firstly, based on the original motion features, a rule induction algorithm is a...
SIGSAND
2008
14 years 2 months ago
2008
: The emerging technology complex event processing can be utilized to integrate complex events into business processes and to flexibly adjust processes on changing business require...
ADBIS
2000
Springer
14 years 5 months ago
2000
Springer
Data collected in many applications have a form of sequences of events. One of the popular data mining problems is discovery of frequently occurring episodes in such sequences. Eff...
SARA
2005
Springer
14 years 6 months ago
2005
Springer
Abstract. The presence of long gaps dramatically increases the difficulty of detecting and characterizing complex events hidden in long sequences. In order to cope with this proble...
EUROSSC
2007
Springer
14 years 7 months ago
2007
Springer
We present a new approach for the detection of complex events in Wireless Sensor Networks. Complex events are sets of data points that correspond to interesting or unusual patterns...
ICDCS
2007
IEEE
14 years 7 months ago
2007
IEEE
Event detection is a crucial task for wireless sensor network applications, especially environment monitoring. Existing approaches for event detection are mainly based on some pre...
ICDE
1999
IEEE
15 years 2 months ago
1999
IEEE
Active database management systems have been developed for applications needing an automatic reaction in response to certain events. Events can be simple in nature or complex. Com...