297 search results - page 60 / 60 » Geometric and algebraic combinatorics |
SIAMJO
2011
12 years 11 months ago
2011
Suppose we are given a matrix that is formed by adding an unknown sparse matrix to an unknown low-rank matrix. Our goal is to decompose the given matrix into its sparse and low-ran...
ICCAD
2003
IEEE
14 years 1 months ago
2003
IEEE
This paper presents several important enhancements to the recently published multilevel placement package mPL [12]. The improvements include (i) unconstrained quadratic relaxation...