Isolation-based anomaly detection using nearest-neighbor ensembles.
Tharindu R. BandaragodaKai Ming TingDavid W. AlbrechtFei Tony LiuYe ZhuJonathan R. WellsPublished in: Comput. Intell. (2018)
Keyphrases
- anomaly detection
- nearest neighbor
- knn
- intrusion detection
- detecting anomalies
- network traffic
- network intrusion detection
- decision trees
- anomalous behavior
- training set
- ensemble learning
- intrusion detection system
- high dimensional
- network security
- unsupervised learning
- detecting anomalous
- one class support vector machines
- unsupervised anomaly detection
- ensemble methods
- computer security
- machine learning
- data points
- training data
- neural network
- bayesian networks
- detect anomalies
- computer vision
- negative selection algorithm
- data assimilation
- connectionist systems
- cumulative sum
- data sets