1057 search results - page 112 / 212 » Accelerating the LSTRS Algorithm |
141
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SDM
2010
SIAM
15 years 2 months ago
2010
SIAM
The recent years have witnessed a surge of interests in Nonnegative Matrix Factorization (NMF) in data mining and machine learning fields. Despite its elegant theory and empirical...
157
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TITB
2010
14 years 11 months ago
2010
Katsevich reconstruction algorithm represents a breakthrough for helical cone-beam computed tomography (CT) reconstruction, because it is the first exact cone-beam reconstruction a...
162
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EJASP
2010
14 years 11 months ago
2010
This paper presents a linear high-order distributed average consensus (DAC) algorithm for wireless sensor networks. The average consensus property and convergence rate of the high...
123
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TSP
2010
14 years 11 months ago
2010
We investigate a subband adaptive version of the popular iterative shrinkage/thresholding algorithm that takes different update steps and thresholds for each subband. In particular...
147
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DAC
2004
ACM
16 years 5 months ago
2004
ACM
Capacitance extraction is an important problem that has been extensively studied. This paper presents a significant improvement for the fast multipole accelerated boundary element...