1503 search results - page 73 / 301 » Detecting Anomalies in Graphs |
135
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WS
2010
ACM
15 years 2 months ago
2010
ACM
For the development of practical semantic applications, ontologies are commonly used with rule extensions. Prominent examples of semantic applications are Semantic Wikis, Semantic...
143
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CIS
2005
Springer
15 years 10 months ago
2005
Springer
Computational intelligence has figured prominently in many solutions to the network intrusion detection problem since the 1990s. This prominence and popularity has continued in the...
266
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VLDB
2007
ACM
16 years 4 months ago
2007
ACM
Whenever an intrusion occurs, the security and value of a computer system is compromised. Network-based attacks make it difficult for legitimate users to access various network ser...
128
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GECCO
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. We apply the Unsupervised Niche Clustering (UNC), a genetic niching technique for robust and unsupervised clustering, to the intrusion detection problem. Using the normal...
125
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SIGCOMM
2009
ACM
15 years 11 months ago
2009
ACM
In this paper, we study the impact of today’s IT policies, defined based upon a monoculture approach, on the performance of endhost anomaly detectors. This approach leads to th...