2939 search results - page 4 / 588 » A geometric approach to aggregation |
CORR
2006
Springer
13 years 7 months ago
2006
Springer
Gossip algorithms for aggregation have recently received significant attention for sensor network applications because of their simplicity and robustness in noisy and uncertain en...
CCCG
2009
13 years 8 months ago
2009
We solve instances of a general class of problems defined as follows: Preprocess a set S of possibly weighted colored geometric objects (e.g. points/orthogonal segments/rectangles...
ICDE
2009
IEEE
14 years 9 months ago
2009
IEEE
Collaboration between small-scale wireless devices hinges on their ability to infer properties shared across multiple nearby nodes. Wireless-enabled mobile devices in particular cr...
SAC
2008
ACM
13 years 7 months ago
2008
ACM
We propose an approach that uses preferences on the constraints in order to deal with over-constrained geometric constraint problems. This approach employs constraint hierarchies,...
ICDCS
2002
IEEE
14 years 12 days ago
2002
IEEE
In-network data aggregation is essential for wireless sensor networks where energy resources are limited. In a previously proposed data dissemination scheme (directed diffusion wi...