Spatio-temporal decomposition, clustering and identification for alert detection in system logs.
Adetokunbo MakanjuA. Nur Zincir-HeywoodEvangelos E. MiliosMarkus LatzelPublished in: SAC (2012)
Keyphrases
- spatio temporal
- detection algorithm
- clustering method
- k means
- anomaly detection
- temporal segmentation
- detection rate
- cluster analysis
- detection accuracy
- automatic identification
- clustering algorithm
- detection method
- automatic detection
- image sequences
- information theoretic
- object detection
- spatial temporal
- data points
- moving objects
- hierarchical clustering
- spectral clustering
- data clustering
- document clustering
- spatial and temporal
- outlier detection
- data sets
- self organizing maps
- event detection
- intrusion detection
- unsupervised learning
- neural network