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142
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ICASSP
2010
IEEE
15 years 2 months ago
Unidirectional graph-based wavelet transforms for efficient data gathering in sensor networks
We design lifting-based wavelet transforms for any arbitrary communication graph in a wireless sensor network (WSN). Since transmitting raw data bits along the routing trees in WS...
Sunil K. Narang, Godwin Shen, Antonio Ortega
75
Voted
ICRA
2010
IEEE
79views Robotics» more  ICRA 2010»
15 years 2 months ago
Robot pebbles: One centimeter modules for programmable matter through self-disassembly
— This paper describes the design, fabrication, and experimental results of a programmable matter system capable of 2D shape formation through subtraction. The system is composed...
Kyle Gilpin, Ara Knaian, Daniela Rus
117
Voted
JMLR
2010
128views more  JMLR 2010»
15 years 2 months ago
On the Rate of Convergence of the Bagged Nearest Neighbor Estimate
Bagging is a simple way to combine estimates in order to improve their performance. This method, suggested by Breiman in 1996, proceeds by resampling from the original data set, c...
Gérard Biau, Frédéric C&eacut...
136
Voted
MICCAI
2010
Springer
15 years 1 months ago
Robust Atlas-Based Segmentation of Highly Variable Anatomy: Left Atrium Segmentation
Automatic segmentation of the heart's left atrium offers great benefits for planning and outcome evaluation of atrial ablation procedures. However, the high anatomical variabi...
Michal Depa, Mert R. Sabuncu, Godtfred Holmvang, R...
114
Voted
PIMRC
2010
IEEE
15 years 1 months ago
Gaussian two-way relay channel with arbitrary inputs
A two-way relay channel with independent parallel Gaussian channels between the relay and the two terminals is considered. Focusing on the decode-and-forward protocol, the second p...
Deniz Gündüz, Miquel Payaró