249 search results - page 3 / 50 » A nonself space approach to network anomaly detection |
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CCS
2009
ACM
15 years 4 months ago
2009
ACM
Anomaly detection for network intrusion detection is usually considered an unsupervised task. Prominent techniques, such as one-class support vector machines, learn a hypersphere ...
NETWORKING
2004
14 years 11 months ago
2004
If efficient network analysis tools were available, it could become possible to detect the attacks, anomalies and to appropriately take action to contain the attacks. In this paper...
TEC
2002
14 years 9 months ago
2002
Abstract--This paper presents a technique inspired by the negative selection mechanism of the immune system that can detect foreign patterns in the complement (nonself) space. In p...
KDD
2005
ACM
15 years 10 months ago
2005
ACM
Development of advanced anomaly detection and failure diagnosis technologies for spacecraft is a quite significant issue in the space industry, because the space environment is ha...
ISI
2008
Springer
14 years 8 months ago
2008
Springer
In this paper, we study the problem of anomaly detection in high-dimensional network streams. We have developed a new technique, called Stream Projected Ouliter deTector (SPOT), t...