Seminar Details
2009-05-19 (14.00) : Subset Selection
At Euler building
Organized by Mathematical Engineering
Speaker :
Ilse IPSEN (North Carolina State University )
Abstract :
Subset selection methods try identify those columns of a matrix that are
"most" linearly independent. Many subset selection methods are based on a
QR decomposition with column pivoting. We discuss deterministic and
probabilistic methods for subset selection, as well as the application of
subset selection to nonlinear least squares problems in parameter estimation.