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INFOCOM
2006
IEEE
14 years 2 months ago
Broadcasting in Sensor Networks: The Role of Local Information
Abstract— Flooding based strategies are conventionally employed to perform querying and broadcasting in sensor networks. These schemes have low hop-delays of Θ( 1 M(n) ) to reac...
Sundar Subramanian, Sanjay Shakkottai, Ari Arapost...
ATAL
2008
Springer
13 years 10 months ago
Max-sum decentralised coordination for sensor systems
A key challenge for the successful deployment of systems consisting of multiple autonomous networked sensors is the development of decentralised mechanisms to coordinate the activ...
W. T. Luke Teacy, Alessandro Farinelli, N. J. Grab...
CORR
2008
Springer
98views Education» more  CORR 2008»
13 years 8 months ago
Bayesian Optimisation Algorithm for Nurse Scheduling
: Our research has shown that schedules can be built mimicking a human scheduler by using a set of rules that involve domain knowledge. This chapter presents a Bayesian Optimizatio...
Jingpeng Li, Uwe Aickelin
DSN
2005
IEEE
14 years 2 months ago
Neutralization of Errors and Attacks in Wireless Ad Hoc Networks
This paper proposes and evaluates strategies to build reliable and secure wireless ad hoc networks. Our contribution is based on the notion of inner-circle consistency, where loca...
Claudio Basile, Zbigniew Kalbarczyk, Ravishankar K...
MM
2006
ACM
197views Multimedia» more  MM 2006»
14 years 2 months ago
Virtual observers in a mobile surveillance system
Conventional wide-area video surveillance systems use a network of fixed cameras positioned close to locations of interest. We describe an alternative and flexible approach to w...
Stewart Greenhill, Svetha Venkatesh