791 search results - page 126 / 159 » Non-Linear Dimensionality Reduction |
128
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DASFAA
2008
IEEE
15 years 11 months ago
2008
IEEE
Clustering time series is usually limited by the fact that the length of the time series has a significantly negative influence on the runtime. On the other hand, approximative c...
124
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GLOBECOM
2008
IEEE
15 years 11 months ago
2008
IEEE
—MIMO-OFDM wireless systems require adaptive modulation and coding based on channel state information (CSI) to maximize throughput in changing wireless channels. Traditional adap...
144
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ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, a novel subspace learning method, semi-supervised marginal discriminant analysis (SMDA), is proposed for classification. SMDA aims at maintaining the intrinsic neig...
127
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IROS
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract— Kinodynamic planning algorithms have the potential to find feasible control trajectories which accomplish a task even in very nonlinear or constrained dynamical system...
122
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SECON
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract—We show that signal strength variability can be reduced by employing multiple low-cost antennas at fixed locations. We further explore the impact of this reduction on w...