12 search results - page 3 / 3 » High Dimensional Inverse Covariance Matrix Estimation via Li... |
SIAMMAX
2010
13 years 31 min ago
2010
Abstract. Linear inverse problems with uncertain measurement matrices appear in many different applications. One of the standard techniques for solving such problems is the total l...
CN
2007
13 years 5 months ago
2007
In this paper, we consider the problem of estimating link loss rates based on end-to-end path loss rates in order to identify lossy links on the network. We first derive a maximu...