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IWOCA
2009
Springer
153views Algorithms» more  IWOCA 2009»
16 years 1 months ago
Feedback Vertex Set on Graphs of Low Cliquewidth
The Feedback Vertex Set problem asks whether a graph contains q vertices meeting all its cycles. This is not a local property, in the sense that we cannot check if q vertices meet...
Binh-Minh Bui-Xuan, Jan Arne Telle, Martin Vatshel...
ISCC
2008
IEEE
148views Communications» more  ISCC 2008»
16 years 1 months ago
Data collection in sensor networks with data mules: An integrated simulation analysis
Wireless sensor networks (WSNs) have emerged as the enabling technology for a wide range of applications. In the context of environmental monitoring, especially in urban scenarios...
Giuseppe Anastasi, Marco Conti, Mario Di Francesco
CIBCB
2007
IEEE
16 years 1 months ago
Evolving Extremal Epidemic Networks
The susceptible, infected, removed model for epidemics assumes that the population in which the epidemic takes place is well mixed. This strong assumption can be relaxed by permit...
Dan Ashlock, Fatemeh Jafargholi
IPCCC
2007
IEEE
16 years 28 days ago
Compiler-Directed Functional Unit Shutdown for Microarchitecture Power Optimization
Leakage power is a major concern in current microarchitectures as it is increasing exponentially with decreasing transistor feature sizes. In this paper, we present a technique ca...
Santosh Talli, Ram Srinivasan, Jeanine Cook
ICRA
2006
IEEE
151views Robotics» more  ICRA 2006»
16 years 20 days ago
Development of a Lightweight, Underactuated Exoskeleton for Load-carrying Augmentation
- Metabolic studies have shown that there is a metabolic cost associated with carrying load [1]. Several leg exoskeletons have been developed by various groups in an attempt to aug...
Conor James Walsh, Daniel Paluska, Kenneth Pasch, ...