3499 search results - page 59 / 700 » On the local optimality of LambdaRank |
NI
2011
14 years 23 days ago
2011
We present a novel probabilistic approach to fully automated delineation of tree structures in noisy 2D images and 3D image stacks. Unlike earlier methods that rely mostly on local...
202
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EMMCVPR
2011
Springer
13 years 9 months ago
2011
Springer
Abstract. The Mumford-Shah model has been one of the most powerful models in image segmentation and denoising. The optimization of the multiphase Mumford-Shah energy functional has...
WICON
2010
14 years 7 months ago
2010
In order to meet the overwhelming demands of content retrieval for mobile end users, a novel architecture for the next-generation Internet called Cache-and-Forward (CNF) has been p...
105
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AAAI
2010
14 years 6 months ago
2010
Some real-world problems are partially decomposable, in that they can be decomposed into a set of coupled subproblems, that are each relatively easy to solve. However, when these ...
CDC
2010
IEEE
14 years 5 months ago
2010
IEEE
In this paper we study the constrained consensus problem, i.e. the problem of reaching a common point from the estimates generated by multiple agents that are constrained to lie in...