Discriminant analysis

Feature Extraction by Learning Lorentzian Metric Tensor and Its Extensions

We develop a supervised dimensionality reduction method, called Lorentzian discriminant projection(LDP), for feature extraction and classification

A Rank-One Update Algorithm for Fast Solving Kernel Foley-Sammon Optimal Discriminant Vectors

We propose a fast algorithm for solving the KFSODVs, which is based on rank-one update (ROU) of the eigensytems.