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» A New Autocalibration Algorithm: Experimental Evaluation
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ISSAC
2007
Springer
153views Mathematics» more  ISSAC 2007»
14 years 2 months ago
On exact and approximate interpolation of sparse rational functions
The black box algorithm for separating the numerator from the denominator of a multivariate rational function can be combined with sparse multivariate polynomial interpolation alg...
Erich Kaltofen, Zhengfeng Yang
EUC
2006
Springer
14 years 13 days ago
Optimizing Scheduling Stability for Runtime Data Alignment
Runtime data alignment has been paid attention recently since it can allocate data segment to processors dynamically according to applications' requirement. One of the key opt...
Ching-Hsien Hsu, Chao-Yang Lan, Shih-Chang Chen
FLAIRS
2007
13 years 11 months ago
Improving Cluster Method Quality by Validity Indices
Clustering attempts to discover significant groups present in a data set. It is an unsupervised process. It is difficult to define when a clustering result is acceptable. Thus,...
Narjes Hachani, Habib Ounelli
ISCC
2009
IEEE
152views Communications» more  ISCC 2009»
14 years 3 months ago
Perceptual based voice multi-hop transmission over wireless sensor networks
Abstract—Multimedia applications over wireless sensor networks (WSNs) are rapidly gaining interest by the research community in order to develop new and mission critical services...
M. Petracca, G. Litovsky, A. Rinotti, Marco Tacca,...
DCOSS
2006
Springer
14 years 14 days ago
Consistency-Based On-line Localization in Sensor Networks
Abstract. We have developed a new on-line error modeling and optimizationbased localization approach for sensor networks in the presence of distance measurement noise. The approach...
Jessica Feng, Lewis Girod, Miodrag Potkonjak