493 search results - page 74 / 99 » The oracle penalty method |
ICCAD
2003
IEEE
14 years 7 months ago
2003
IEEE
This paper proposes an optimum methodology for assigning supply and threshold voltages to modules in a CMOS circuit such that the overall energy consumption is minimized for a giv...
ARC
2009
Springer
14 years 4 months ago
2009
Springer
Abstract. Monte Carlo simulation is one of the most widely used techniques for computationally intensive simulations in mathematical analysis and modeling. A multivariate Gaussian ...
ICASSP
2009
IEEE
14 years 4 months ago
2009
IEEE
We propose a new approach to adaptive system identification when the system model is sparse. The approach applies the ℓ1 relaxation, common in compressive sensing, to improve t...
WAW
2009
Springer
14 years 4 months ago
2009
Springer
Since the first investigations on web graph compression, it has been clear that the ordering of the nodes of the graph has a fundamental influence on the compression rate (usuall...
SCALESPACE
2009
Springer
14 years 4 months ago
2009
Springer
Abstract. In this paper we provide a method to find global minimizers of certain non-convex 2-phase image segmentation problems. This is achieved by formulating a convex minimizat...