3499 search results - page 189 / 700 » On the local optimality of LambdaRank |
124
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ISVC
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. In this paper, we propose a novel and fast method to localize and track needles during image-guided interventions. Our proposed method is comprised of framework of needle...
121
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CISS
2008
IEEE
15 years 8 months ago
2008
IEEE
Abstract—We develop neurally plausible local competitive algorithms (LCAs) for reconstructing compressively sensed images. Reconstruction requires solving a sparse approximation ...
122
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ICRA
2008
IEEE
15 years 8 months ago
2008
IEEE
—The main contribution of this paper arises from the development of a new framework, which has its inspiration in the mechanics of human navigation, for solving the problem of Si...
105
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INFOCOM
2005
IEEE
15 years 7 months ago
2005
IEEE
— Knowing the positions of the nodes in a network is essential to many next generation pervasive and sensor network functionalities. Although many network localization systems ha...
132
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CG
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. There are two complementary approaches to playing sums of combinatorial games. They can be characterized as local analysis and global search. Algorithms from combinatoria...