543 search results - page 43 / 109 » Detecting anomalies in data streams using statecharts |
CGF
2008
14 years 9 months ago
2008
In many business applications, large data workloads such as sales figures or process performance measures need to be monitored in real-time. The data analysts want to catch proble...
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ICDE
2008
IEEE
15 years 11 months ago
2008
IEEE
Digital videos are increasingly adopted in various multimedia applications where they are usually broadcasted or transmitted as video streams. Continuously monitoring copies on the...
CIDM
2007
IEEE
15 years 4 months ago
2007
IEEE
This paper presents a prototype-driven framework for classifying evolving data streams. Our framework uses cluster prototypes to summarize the data and to determine whether the cur...
CEEMAS
2007
Springer
15 years 3 months ago
2007
Springer
We present a multi-agent system designed to detect malicious traffic in high-speed networks. In order to match the performance requirements related to the traffic volume, the net...
ICDCSW
2007
IEEE
15 years 4 months ago
2007
IEEE
This paper addresses the design and use of distributed pipelines for automated processing of sensor data streams. In particular, we focus on the detection and extraction of meanin...