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CCCG
2010
13 years 11 months ago
Connected dominating sets on dynamic geometric graphs
We propose algorithms for efficiently maintaining a constant-approximate minimum connected dominating set (MCDS) of a geometric graph under node insertions and deletions. Assuming...
Leonidas J. Guibas, Nikola Milosavljevic, Arik Mot...
CORR
2000
Springer
81views Education» more  CORR 2000»
13 years 10 months ago
Safe cooperative robot dynamics on graphs
This paper initiates the use of vector fields to design, optimize, and implement reactive schedules for safe cooperative robot patterns on planar graphs. We consider Automated Gui...
Robert Ghrist, Daniel E. Koditschek
DAC
2003
ACM
14 years 11 months ago
On-chip logic minimization
While Boolean logic minimization is typically used in logic synthesis, logic minimization can be useful in numerous other applications. However, many of those applications, such a...
Roman L. Lysecky, Frank Vahid
ISCAS
1999
IEEE
129views Hardware» more  ISCAS 1999»
14 years 2 months ago
Fuzzy logic damping controller for FACTS devices in interconnected power systems
In this paper fuzzy controllers are designed for FACTS devices in interconnected power systems. Two typical FACTS devices, STATCOM and UPFC, are used as examples to show that FACT...
Ni Yixin, Mak Lai On, Huang Zhenyu, Chen Shousun, ...
ICC
2008
IEEE
117views Communications» more  ICC 2008»
14 years 4 months ago
Proactive Power Optimization of Sensor Networks
—We propose a reduced-complexity genetic algorithm for dynamic deployment of resource constrained multi-hop mobile sensor networks. The goal of this paper is to achieve optimal c...
Rahul Khanna, Huaping Liu, Hsiao-Hwa Chen