Kernel discriminant analysis based feature selection.

Tsuneyoshi Ishii Masamichi Ashihara Shigeo Abe Kernel discriminant analysis based feature selection. 2544-2552 2008 71 Neurocomputing 13-15 https://doi.org/10.1016/j.neucom.2008.02.018 db/journals/ijon/ijon71.html#IshiiAA08