tjards / kNN_for_cybersecurity

An implementation of k-NN for classifying malicious network traffic

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lantice1998 opened this issue · comments

Hello,Could you please tell me how to get the file “selected_features.npy ” and why you select those features?

Features were selected offline using a modified Cholesky decomposition in a mean-square error reduction called "Fast Orthogonal Search (FOS)". The code hasn't been posted here yet, as it is being developed as part of another private project. The mathematics of FOS is well-described in the literature. A recent paper in the IEEE Systems Journal provides a quick overview: https://ieeexplore.ieee.org/document/8207418