874 search results - page 72 / 175 » Faster Algorithms for Semi-Matching Problems |
SIAMNUM
2010
13 years 2 months ago
2010
Abstract. We introduce hybridization and postprocessing techniques for the RaviartThomas approximation of second-order elliptic eigenvalue problems. Hybridization reduces the Ravia...
CVPR
2011
IEEE
12 years 11 months ago
2011
IEEE
This work attempts to considerably reduce the amount of user effort in the natural image matting problem. The key observation is that the nonlocal principle, introduced to denoise...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
We present several modifications of the original recurrent neural network language model (RNN LM). While this model has been shown to significantly outperform many competitive l...
AAAI
2011
12 years 7 months ago
2011
We present a dual decomposition approach to the treereweighted belief propagation objective. Each tree in the tree-reweighted bound yields one subproblem, which can be solved with...
BMCBI
2007
13 years 7 months ago
2007
Background: We investigate the empirical complexity of the RNA secondary structure design problem, that is, the scaling of the typical difficulty of the design task for various cl...