531 search results - page 63 / 107 » Unsupervised learning techniques for an intrusion detection ... |
154
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ICDAR
2009
IEEE
16 years 23 days ago
2009
IEEE
In this paper, we present a new incremental learning strategy for handwritten character recognition systems. This learning strategy enables the recognition system to learn “rapi...
155
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CSREASAM
2010
15 years 2 months ago
2010
Nowadays, Network Intrusion Detection Systems are quickly updated in order to prevent systems against new attacks. This situation has provoked that attackers focus their efforts on...
287
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ICDE
2005
IEEE
16 years 7 months ago
2005
IEEE
Online monitoring of data streams poses a challenge in many data-centric applications, such as telecommunications networks, traffic management, trend-related analysis, webclick st...
209
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KDD
2008
ACM
16 years 6 months ago
2008
ACM
We propose a new method for detecting patterns of anomalies in categorical datasets. We assume that anomalies are generated by some underlying process which affects only a particu...
137
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RAID
2007
Springer
16 years 4 days ago
2007
Springer
Attacks against privileged applications can be detected by analyzing the stream of system calls issued during process execution. In the last few years, several approaches have been...