5510 search results - page 878 / 1102 » Mathematics |
179
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TKDE
2008
15 years 6 months ago
2008
Given a dataset P, a k-means query returns k points in space (called centers), such that the average squared distance between each point in P and its nearest center is minimized. S...
167
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TLT
2008
15 years 6 months ago
2008
While the growing number of learning resources increases the choice for learners on how, what and when to learn, it also makes it more and more difficult to find the learning resou...
174
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TMI
2008
15 years 6 months ago
2008
With continuing improvements in spatial resolution of positron emission tomography (PET) scanners, small patient movements during PET imaging become a significant source of resolut...
146
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TNN
2008
15 years 6 months ago
2008
Abstract-- A major drawback of artificial neural networks (ANNs) is their black-box character. This is especially true for recurrent neural networks (RNNs) because of their intrica...
122
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JCP
2007
15 years 6 months ago
2007
— In this paper the development of mathematical model of voltage-input and current-input active magnetic bearing (AMB) system in deterministic form is presented. The AMB system, ...