Block CUR Decompostion: Matrix Approximation Using Groups of Columns and Inferring Relationships in High-dimensional Generalized Linear Autoregressive Processes
Video: https://vimeo.com/163595515 Urvashi Oswal – Block CUR Decomposition: Matrix Approximation using Groups of Columns A common problem in large-scale data analysis is approximating a matrix using a combination of specifically sampled rows and columns. Unfortunately, in many real-world environments, the ability to sample specific individual rows or columns of the …