1310 search results - page 166 / 262 » Learning the k in k-means |
209
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GLOBECOM
2008
IEEE
16 years 23 days ago
2008
IEEE
—Cooperative spectrum sensing has been shown to greatly improve the sensing performance in cognitive radio networks. However, if the cognitive users belong to different service p...
133
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ICASSP
2008
IEEE
16 years 23 days ago
2008
IEEE
In this paper, we propose a robust method based on the modi ed p-spectrum to detect heart beats in ECG signals, which is also referred as QRS detection in the literature. QRS dete...
143
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ICASSP
2008
IEEE
16 years 23 days ago
2008
IEEE
Sight-reading is the ability to read and perform music from a written score with little or no preparation. Though an integral part of musicianship, it is rarely or minimally addre...
145
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ICONS
2008
IEEE
16 years 22 days ago
2008
IEEE
With the increasing interest in developing pervasive computing technologies there is growing recognition of the problems of maintaining user privacy. In the Daidalos pervasive sys...
177
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ICPR
2008
IEEE
16 years 22 days ago
2008
IEEE
With the increase of the training set’s size, the efficiency of support vector machine (SVM) classifier will be confined. To solve such a problem, a novel preextracting method f...