Recent advances have focused on incorporating discriminative constraints, non-linear mappings and kernel transformations to enhance the representation power and classification performance.

Zhengyu Zhang, SEMIPARAMETRIC ESTIMATION OF PARTIALLY LINEAR TRANSFORMATION MODELS UNDER CONDITIONAL QUANTILE RESTRICTION, Econometric Theory, Vol. 32, No. 2 (April 2016), pp. 458-497 ...

It consists of the linear algebra part of MA212, covering the following topics: Vector spaces and dimension. Linear transformations, kernel and image. Real inner products. Orthogonal matrices, and the ...