A novel intrusion detection method based on principle component analysis in computer security

Keyphrases

• Anomaly Detection 33%
• Call Data 33%
• Column Vectors 33%
• Command Sequence 33%
• Computational Expense 33%
• Computational Implementation 33%
• Computer Security 100%
• Data Vector 33%
• Detection Accuracy 33%
• High Efficiency 33%
• High-dimensional Data 33%
• Individual Systems 33%
• Intrusion Detection 33%
• Intrusion Detection System 100%
• Low Overhead 33%
• Network Security Framework 33%
• Principal Coordinate Analysis (PCoA) 100%
• Real-time Intrusion Detection 33%
• Sequence Data 33%
• System Call 66%

Computer Science

• Anomaly Detection 25%
• Command Sequence 25%
• Computer Security 100%
• Detection Accuracy 25%
• Detection Method 100%
• Experimental Result 25%
• High Dimensional Data 25%
• Individual System 25%
• Information Source 25%
• Intrusion Detection 100%
• Network Security 25%
• Principle Component Analysis 100%
• Security Framework 25%
• System Calls 50%