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» Bandwidth-constrained queries in sensor networks
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DMSN
2006
ACM
15 years 9 months ago
Efficient handling of sensor failures
Sensors provide unprecedented access to a wealth of information from the physical environment in real-time. However, they suffer from a variety of resource limitations, most impor...
Andreea Berfield, Panos K. Chrysanthis, Alexandros...
272
Voted
SIGMOD
2008
ACM
203views Database» more  SIGMOD 2008»
16 years 6 months ago
Querying continuous functions in a database system
Many scientific, financial, data mining and sensor network applications need to work with continuous, rather than discrete data e.g., temperature as a function of location, or sto...
Arvind Thiagarajan, Samuel Madden
TKDE
2010
197views more  TKDE 2010»
15 years 23 days ago
Filtering Data Streams for Entity-Based Continuous Queries
The idea of allowing query users to relax their correctness requirements in order to improve performance of a data stream management system (e.g., location-based services and senso...
Reynold Cheng, Benjamin C. M. Kao, Alan Kwan, Suni...
MIDDLEWARE
2007
Springer
16 years 6 days ago
On the integration of sensor networks and general purpose IT infrastructure
Integrating sensor networks with general purpose IT infrastructure has been confirmed as a complex problem in the development and management of industrial sensor applications. Th...
Wouter Horré, Sam Michiels, Nelson Matthys,...
INFOCOM
2003
IEEE
15 years 11 months ago
Sensor Deployment and Target Localization Based on Virtual Forces
— The effectiveness of cluster-based distributed sensor networks depends to a large extent on the coverage provided by the sensor deployment. We propose a virtual force algorithm...
Yi Zou, Krishnendu Chakrabarty