CNF 30th Anniversary (2007) Invited Speaker, "Utilizing Surface Enzyme Chemistry, Plasmons, and Nanoparticles for Ultrasensitive Biosensing" with Robert Corn

CNF 30th (2007) "Approaches to Three Dimensional and Molecular Scale Nanofabrication" with John Rogers, Materials Science and Engineering, University of Illinois Urbana-Champaign

Principal components analysis (PCA) is a well-known technique for approximating a data set represented by a matrix by a low rank matrix. Here, we extend the idea of PCA to handle arbitrary data sets…