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182
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UIC
2007
Springer
16 years 7 days ago
Mesh-Based Sensor Relocation for Coverage Maintenance in Mobile Sensor Networks
Abstract. Sensor relocation protocols can be employed as fault tolerance approach to offset the coverage loss caused by node failures. We introduce a novel localized structure, in...
Xu Li, Nicola Santoro, Ivan Stojmenovic
172
Voted
VIZSEC
2007
Springer
16 years 7 days ago
Visualization of Host Behavior for Network Security
Monitoring host behavior in a network is one of the most essential tasks in the fields of network monitoring and security since more and more malicious code in the wild internet c...
F. Mansman, L. Meier, Daniel A. Keim
142
Voted
WADS
2007
Springer
101views Algorithms» more  WADS 2007»
16 years 7 days ago
Edges and Switches, Tunnels and Bridges
Abstract. Edge casing is a well-known method to improve the readability of drawings of non-planar graphs. A cased drawing orders the edges of each edge crossing and interrupts the ...
David Eppstein, Marc J. van Kreveld, Elena Mumford...
WEA
2007
Springer
87views Algorithms» more  WEA 2007»
16 years 7 days ago
Algorithms for Longer OLED Lifetime
Abstract. We consider an optimization problem arising in the design of controllers for OLED displays. Our objective is to minimize the amplitude of the electrical current flowing ...
Friedrich Eisenbrand, Andreas Karrenbauer, Chihao ...
WG
2007
Springer
16 years 7 days ago
Lower Bounds for Three Algorithms for the Transversal Hypergraph Generation
Abstract. The computation of all minimal transversals of a given hypergraph in output-polynomial time is a long standing open question known as the transversal hypergraph generatio...
Matthias Hagen