51 search results - page 3 / 11 » Complex loss optimization via dual decomposition |
ICCV
2009
IEEE
14 years 11 months ago
2009
IEEE
Many interactive image segmentation approaches use an objective function which includes appearance models as an unknown variable. Since the resulting optimization problem is NP-har...
DAC
2005
ACM
14 years 7 months ago
2005
ACM
This paper presents the first in-depth study on applying dual Vdd buffers to buffer insertion and multi-sink buffered tree construction for power minimization under delay constrai...
ICCAD
2006
IEEE
14 years 3 months ago
2006
IEEE
Parametric yield loss due to variability can be effectively reduced by both design-time optimization strategies and by adjusting circuit parameters to the realizations of variable...
ICC
2008
IEEE
14 years 21 days ago
2008
IEEE
—We consider an amplify-and-forward scheme for two-way relaying over OFDM, in which two nodes wish to exchange information via a relay. Assuming full channel knowledge, we perfor...
RECOMB
2005
Springer
14 years 6 months ago
2005
Springer
This paper proposes a novel tree decomposition based side-chain assignment algorithm, which can obtain the globally optimal solution of the side-chain packing problem very efficien...