ECE Seminar: Yuantao Gu

ECE Seminar: Yuantao Gu Yuantao Gu Associate Professor Tsinghua University, China Faculty Host: Vivek Goyal Light refreshments will be available at 1:15 pm outside of PHO 339 Lecture title: Restricted Isometry Property of Gaussian Random Matrix for Low-Dimensional Subspaces Abstract: Dimensionality reduction is in demand to reduce the complexity of solving large-scale problems with data lying in latent low-dimensional structures in machine learning and computer version. In this talk, I will introduce the Restricted Isometry Property (RIP) of Gaussian random projections for low-dimensional subspaces in R^N and prove that the projection Frobenius norm distance between any two subspaces spanned by the projected data in R^n for n