1009 search results - page 48 / 202 » Using Data Mining to Estimate Missing Sensor Data |
169
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SAC
2008
ACM
15 years 5 months ago
2008
ACM
We present an analogy between the operation of a Wireless Sensor Network and the sampling and reconstruction of a signal. We measure the impact of three factors on the quality of ...
169
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ICDM
2005
IEEE
15 years 11 months ago
2005
IEEE
In practice, learning from data is often hampered by the limited training examples. In this paper, as the size of training data varies, we empirically investigate several probabil...
164
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KDD
2010
ACM
15 years 8 months ago
2010
ACM
This paper introduces mass estimation—a base modelling mechanism in data mining. It provides the theoretical basis of mass and an efficient method to estimate mass. We show that...
170
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SDM
2004
SIAM
15 years 7 months ago
2004
SIAM
Most previously proposed mining methods on data streams make an unrealistic assumption that "labelled" data stream is readily available and can be mined at anytime. Howe...
193
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
The 3D shape of the human body is useful for applications in fitness, games and apparel. Accurate body scanners, however, are expensive, limiting the availability of 3D body mode...