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KDD
2001
ACM
163views Data Mining» more  KDD 2001»
16 years 7 months ago
Data Mining for Typhoon Image Collection
This paper introduces the application of data mining methods to the analysis and prediction of the typhoon. The testbed for this research is the typhoon image collection that we e...
Asanobu Kitamoto
IROS
2009
IEEE
139views Robotics» more  IROS 2009»
16 years 1 months ago
Robot task switching under diminishing returns
— We investigate the problem of a robot maximizing its long-term average rate of return on work. We present a means to obtain an estimate of the instantaneous rate of return when...
Jens Wawerla, Richard T. Vaughan
LSSC
2007
Springer
16 years 29 days ago
MIC(0) DD Preconditioning of FEM Elasticity Systems on Unstructured Tetrahedral Grids
Abstract. In this study, the topics of grid generation and FEM applications are studied together following their natural synergy. We consider the following three grid generators: N...
Nikola Kosturski
VTC
2006
IEEE
16 years 25 days ago
Improved Channel Estimation in OFDM Systems with Synchronization Errors and Back-Off
— In Orthogonal Frequency Division Multiplexing (OFDM) systems, synchronization errors in the receiver cause a linear phase rotation at the output of the Discrete Fourier Transfo...
Hisham A. Mahmoud, Hüseyin Arslan
COMPGEOM
2006
ACM
16 years 24 days ago
How slow is the k-means method?
The k-means method is an old but popular clustering algorithm known for its observed speed and its simplicity. Until recently, however, no meaningful theoretical bounds were known...
David Arthur, Sergei Vassilvitskii