445 search results - page 6 / 89 » Anomalies in ontologies with rules |
CSREASAM
2006
13 years 8 months ago
2006
- In this paper, we propose a method to analyze the firewall policy or rule-set using Relational Algebra and Raining 2D-Box Model. It can discover all the anomalies in the firewall...
AUSDM
2007
Springer
14 years 27 days ago
2007
Springer
The detection of unusual or anomalous data is an important function in automated data analysis or data mining. However, the diversity of anomaly detection algorithms shows that it...
SIGMOD
2002
ACM
14 years 6 months ago
2002
ACM
Ontologies in current computer science parlance are computer based resources that represent agreed domain semantics. Unlike data models, the fundamental asset of ontologies is the...
DSOM
2006
Springer
13 years 10 months ago
2006
Springer
Abstract. The goal of ontology-based management is to improve the manageability of network resources through the application of formal ontologies. Prior research work has studied t...
IAW
2003
IEEE
14 years 2 hour ago
2003
IEEE
Abstract— This paper describes the generation of fuzzy signatures to detect some cyber attacks. This approach is an enhancement to our previous work, which was based on the princ...