3895 search results - page 158 / 779 » Measuring the effectiveness of ACATS |
146
Voted
ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
Node localization is an important task in the context of wireless sensor networks. Although algorithms already exist to carry out localization using measurements of received signa...
135
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
We propose a sinogram restoration method which consists of a patch-wise non-linear processing, based on a sparsity prior in terms of a learned dictionary. An off-line learning pro...
197
Voted
INFOCOM
2011
IEEE
14 years 8 months ago
2011
IEEE
Abstract—Triangulation serves as the basis for many geometrybased algorithms in wireless sensor networks. In this paper we propose a distributed algorithm that produces a triangu...
157
Voted
SDM
2012
SIAM
13 years 7 months ago
2012
SIAM
The focus of this paper is on how to select a small sample of examples for labeling that can help us to evaluate many different classification models unknown at the time of sampl...
135
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CIKM
2009
Springer
15 years 8 months ago
2009
Springer
The nDCG measure has proven to be a popular measure of retrieval effectiveness utilizing graded relevance judgments. However, a number of different instantiations of nDCG exist, d...