Visual Intrusion Detection Method Based on Weighted Non-Negative Matrix Factorization

Provided by: Binary Information Press
Topic: Security
Format: PDF
Using the network connection records for intrusion detection, not only the data dimension is high, but also the difference between different classes is big in quantity. Visual intrusion detection method based on weighted non-negative matrix factorization can not only reduce dimension, but also classify imbalanced data set effectively. After network connection records are mapped from high dimensional space to low dimensional visual space by weighted non-negative matrix factorization, their characteristics are shown in low dimensional visual space by scatter dots.

Find By Topic