Improved Clustering for Intrusion Detection by Principal Component Analysis with Effective Noise Reduction.
Lu ZhaoHo-Seok KangSung-Ryul KimPublished in: ICT-EurAsia (2013)
Keyphrases
- intrusion detection
- noise reduction
- anomaly detection
- intrusion detection system
- principal component analysis
- edge preserving
- signal to noise ratio
- network security
- network intrusion detection
- network traffic
- computer security
- high detection rate
- clustering algorithm
- edge detection
- information security
- detecting anomalous
- data mining
- artificial immune
- median filter
- noisy environments
- network intrusions
- network intrusion
- alert correlation
- outlier detection
- k means
- unsupervised learning
- independent component analysis
- feature extraction
- outlier mining
- face recognition
- image processing