Hardoon DR, Szedmak S, Shawe-Taylor J. (2004). Canonical correlation analysis: an overview with application to learning methods. Neural computation. 16 [PubMed]

Koch I, Naito K. (2007). Dimension selection for feature selection and dimension reduction with principal and independent component analysis. Neural computation. 19 [PubMed]

Washizawa Y, Yamashita Y. (2006). Kernel projection classifiers with suppressing features of other classes. Neural Comput. 18