Modification of supervised OPF-based intrusion detection systems using unsupervised learning and social network concept.
Hamid BostaniMansour SheikhanPublished in: Pattern Recognit. (2017)
Keyphrases
- unsupervised learning
- intrusion detection system
- anomaly detection
- intrusion detection
- social networks
- network security
- supervised learning
- network traffic
- computer networks
- network intrusion detection
- semi supervised
- computer security
- distributed intrusion detection
- attack detection
- computer systems
- intrusion prevention
- object recognition
- network intrusion detection systems
- dimensionality reduction
- expectation maximization
- alert correlation
- cyber security
- optimal power flow
- security architecture
- normal behavior
- online social networks
- feature selection
- social network analysis
- network attacks
- malicious activities
- network intrusion
- network structure
- previously unknown
- social networking
- data sets
- text classification
- data warehouse
- probabilistic model
- pattern recognition
- database systems
- metadata
- machine learning
- data mining
- neural network