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Security Analysis of Online Centroid Anomaly Detection
Security Analysis Online Centroid Anomaly Detection
2010/3/11
Security issues are crucial in a number of machine learning applications, especially in
scenarios dealing with human activity rather than natural phenomena (e.g., information
ranking, spam detection...
Optimal properties of centroid-based classifiers for very high-dimensional data
Centroid method classification discrimination distance-basedclassifiers high-dimensional data location differences minimax performance
2010/3/11
We show that scale-adjusted versions of the centroid-based classi-
fier enjoys optimal properties when used to discriminate between two
very high-dimensional populations where the principal differen...
