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» Localization for anisotropic sensor networks
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DCOSS
2009
Springer
14 years 2 months ago
Detection and Localization Sensor Assignment with Exact and Fuzzy Locations
Sensor networks introduce new resource allocation problems in which sensors need to be assigned to the tasks they best help. Such problems have been previously studied in simplifi...
Hosam Rowaihy, Matthew P. Johnson, Diego Pizzocaro...
ICALT
2008
IEEE
14 years 2 months ago
A Pervasive Assessment System: Extending QTI to Incorporate Ad-hoc Wireless Sensors
Ad-hoc sensor networks provide a cheap and scalable technology for constructing pervasive learning assessment systems that are embedded in physical environments. This paper propos...
Imran A. Zualkernan, Ahmed Wasfy, Imad Zabalawi, M...
ICRA
2009
IEEE
155views Robotics» more  ICRA 2009»
14 years 2 months ago
Automatic formation deployment of decentralized heterogeneous multi-robot networks with limited sensing capabilities
— Heterogeneous multi-robot networks require novel tools for applications that require achieving and maintaining formations. This is the case for distributing sensing devices wit...
Brian Stephen Smith, Jiuguang Wang, Magnus Egerste...
ADHOCNOW
2009
Springer
13 years 9 months ago
Localized Sensor Self-deployment with Coverage Guarantee in Complex Environment
Abstract. In focused coverage problem, sensors are required to be deployed around a given point of interest (POI) with respect to a priority requirement: an area close to POI has h...
Xu Li, Nathalie Mitton, Isabelle Ryl, David Simplo...
SIGMOD
2002
ACM
236views Database» more  SIGMOD 2002»
14 years 8 months ago
The Cougar Approach to In-Network Query Processing in Sensor Networks
The widespread distribution and availability of smallscale sensors, actuators, and embedded processors is transforming the physical world into a computing platform. One such examp...
Yong Yao, Johannes Gehrke