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CDC
2009
IEEE
208views Control Systems» more  CDC 2009»
15 years 7 months ago
Sensor selection for hypothesis testing in wireless sensor networks: a Kullback-Leibler based approach
We consider the problem of selecting a subset of p out of n sensors for the purpose of event detection, in a wireless sensor network (WSN). Occurrence or not of the event of intere...
Dragana Bajovic, Bruno Sinopoli, João Xavie...
ICIP
2008
IEEE
16 years 24 days ago
Using region semantics and visual context for scene classification
In this paper we focus on scene classification and detection of high-level concepts within multimedia documents, by introducing an intermediate contextual approach as a means of ...
Evaggelos Spyrou, Phivos Mylonas, Yannis S. Avrith...
CVPR
2008
IEEE
16 years 8 months ago
Classification using intersection kernel support vector machines is efficient
Straightforward classification using kernelized SVMs requires evaluating the kernel for a test vector and each of the support vectors. For a class of kernels we show that one can ...
Subhransu Maji, Alexander C. Berg, Jitendra Malik
GD
2005
Springer
15 years 12 months ago
Fast Node Overlap Removal
Most graph layout algorithms treat nodes as points. The problem of node overlap removal is to adjust the layout generated by such methods so that nodes of non-zero width and height...
Tim Dwyer, Kim Marriott, Peter J. Stuckey
EDBT
2010
ACM
136views Database» more  EDBT 2010»
15 years 11 months ago
Minimizing database repros using language grammars
Database engines and database-centric applications have become complex software systems. Ensuring bug-free database services is therefore a very difficult task. Whenever possible...
Nicolas Bruno