540 search results - page 83 / 108 » Continuous Queries over Data Streams |
249
Voted
ICDE
2007
IEEE
16 years 4 months ago
2007
IEEE
Monitoring predefined patterns in streaming time series is useful to applications such as trend-related analysis, sensor networks and video surveillance. Most current studies on s...
161
Voted
EDBT
2009
ACM
15 years 17 days ago
2009
ACM
Data Stream Management Systems (DSMS) operate under strict performance requirements. Key to meeting such requirements is to efficiently handle time-critical tasks such as managing...
133
Voted
SSDBM
2006
IEEE
15 years 8 months ago
2006
IEEE
Monitoring movement of high-dimensional points is essential for environmental databases, geospatial applications, and biodiversity informatics as it reveals crucial information ab...
118
Voted
IDA
2008
Springer
15 years 2 months ago
2008
Springer
We study the problem of finding frequent items in a continuous stream of itemsets. A new frequency measure is introduced, based on a flexible window length. For a given item, its ...
154
Voted
RAID
2009
Springer
15 years 9 months ago
2009
Springer
Abstract. We propose a novel framework of autonomic intrusion detection that fulfills online and adaptive intrusion detection in unlabeled audit data streams. The framework owns a...