Nyström method with Kernel K-means++ samples as landmarks
(2017)
Conference Proceeding
Oglic, D., & Gaertner, T. (2017). Nyström method with Kernel K-means++ samples as landmarks.
We investigate, theoretically and empirically, the effectiveness of kernel K-means++ samples as landmarks in the Nyström method for low-rank approximation of kernel matrices. Previous empirical studies (Zhang et al., 2008; Kumar et al.,2012) observe... Read More about Nyström method with Kernel K-means++ samples as landmarks.