344 search results - page 20 / 69 » On the Discrete Symmetric Localization Problem |
JGO
2010
14 years 8 months ago
2010
Abstract. Global optimization seeks a minimum or maximum of a multimodal function over a discrete or continuous domain. In this paper, we propose a hybrid heuristic – based on th...
68
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ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper, we study the problem of non-orthogonal joint diagonalisation of a set of real symmetric matrices. A family of block Jacobitype methods are proposed to optimise two ...
ROBOCUP
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Self-localization in dynamic environments is a central problem in mobile robotics and is well studied in the literature. One of the most popular methods is the Monte Carl...
109
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PAMI
2010
14 years 8 months ago
2010
—In this work, we address the problem of performing class-specific unsupervised object segmentation, i.e., automatic segmentation without annotated training images. Object segmen...
75
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COCOA
2008
Springer
14 years 12 months ago
2008
Springer
This paper deals with approximation algorithms for the prize collecting generalized Steiner forest problem, defined as follows. The input is an undirected graph G = (V, E), a colle...