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» On the Hardness of Range Assignment Problems
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CIVR
2008
Springer
222views Image Analysis» more  CIVR 2008»
15 years 1 months ago
Automatic image annotation via local multi-label classification
As the consequence of semantic gap, visual similarity does not guarantee semantic similarity, which in general is conflicting with the inherent assumption of many generativebased ...
Mei Wang, Xiangdong Zhou, Tat-Seng Chua
MOBIHOC
2004
ACM
15 years 11 months ago
On greedy geographic routing algorithms in sensing-covered networks
Greedy geographic routing is attractive in wireless sensor networks due to its efficiency and scalability. However, greedy geographic routing may incur long routing paths or even ...
Guoliang Xing, Chenyang Lu, Robert Pless, Qingfeng...
GECCO
2007
Springer
162views Optimization» more  GECCO 2007»
15 years 6 months ago
Some novel locality results for the blob code spanning tree representation
The Blob Code is a bijective tree code that represents each tree on n labelled vertices as a string of n − 2 vertex labels. In recent years, several researchers have deployed th...
Tim Paulden, David K. Smith
ATAL
2007
Springer
15 years 3 months ago
A unified framework for multi-agent agreement
Multi-Agent Agreement problems (MAP) - the ability of a population of agents to search out and converge on a common state - are central issues in many multi-agent settings, from d...
Kiran Lakkaraju, Les Gasser
MICCAI
2009
Springer
16 years 1 months ago
Dynamic Cone Beam Reconstruction Using a New Level Set Formulation
Abstract. This paper addresses an approach toward tomographic reconstruction from rotational angiography data as it is generated by Carms in cardiac imaging. Since the rotational a...
Andreas Keil, Jakob Vogel, Günter Lauritsch, ...