- Applied maths
This method was introduced as a way to speed-up kernel machines in (Williams and Seeger 2001).
Williams, Christopher, and Matthias Seeger. 2001. “Using the Nyström Method to Speed up Kernel Machines.” In Advances in Neural Information Processing Systems, edited by T. Leen, T. Dietterich, and V. Tresp, 13:682–88. MIT Press.