47 search results - page 5 / 10 » Temporal Outlier Detection in Vehicle Traffic Data |
KDD
2004
ACM
15 years 3 months ago
2004
ACM
We are developing a technique to predict travel time of a vehicle for an objective road section, based on real time traffic data collected through a probe-car system. In the area ...
ECCV
2008
Springer
15 years 11 months ago
2008
Springer
Abstract. There is considerable interest in techniques capable of identifying anomalies and unusual events in busy outdoor scenes, e.g. road junctions. Many approaches achieve this...
DIMVA
2008
14 years 11 months ago
2008
Abstract. Stealthy malware, such as botnets and spyware, are hard to detect because their activities are subtle and do not disrupt the network, in contrast to DoS attacks and aggre...
IMC
2010
ACM
14 years 7 months ago
2010
ACM
Previous methods of network anomaly detection have focused on defining a temporal model of what is "normal," and flagging the "abnormal" activity that does not...
CNSR
2008
IEEE
15 years 4 months ago
2008
IEEE
Signal processing techniques have been applied recently for analyzing and detecting network anomalies due to their potential to find novel or unknown intrusions. In this paper, we...