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» Computing Cartograms with Optimal Complexity
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106
Voted
DATE
2009
IEEE
122views Hardware» more  DATE 2009»
15 years 9 months ago
Model-based synthesis and optimization of static multi-rate image processing algorithms
Abstract—High computational effort in modern image processing applications like medical imaging or high-resolution video processing often demands for massively parallel special p...
Joachim Keinert, Hritam Dutta, Frank Hannig, Chris...
133
Voted
ESA
1998
Springer
108views Algorithms» more  ESA 1998»
15 years 6 months ago
Finding an Optimal Path without Growing the Tree
In this paper, we study a class of optimal path problems with the following phenomenon: The space complexity of the algorithms for reporting the lengths of single-source optimal pa...
Danny Z. Chen, Ovidiu Daescu, Xiaobo Hu, Jinhui Xu
126
Voted
DSN
2007
IEEE
15 years 9 months ago
How to Choose a Timing Model?
When employing a consensus algorithm for state machine replication, should one optimize for the case that all communication links are usually timely, or for fewer timely links? Do...
Idit Keidar, Alexander Shraer
109
Voted
BMCBI
2008
155views more  BMCBI 2008»
15 years 2 months ago
AMMOS: Automated Molecular Mechanics Optimization tool for in silico Screening
Background: Virtual or in silico ligand screening combined with other computational methods is one of the most promising methods to search for new lead compounds, thereby greatly ...
Tania Pencheva, David Lagorce, Ilza Pajeva, Bruno ...
108
Voted
FGCS
2000
81views more  FGCS 2000»
15 years 2 months ago
Managing the operator ordering problem in parallel databases
This paper focuses on parallel query optimization. We consider the operator problem and introduce a new class of execution strategies called Linear-Oriented Bushy Trees (LBTs). Co...
Harald Kosch