9842 search results - page 1668 / 1969 » Compositional timing analysis |
126
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CSSC
2008
15 years 4 months ago
2008
The decorrelating property of the discrete wavelet transformation (DWT) appears valuable because one can avoid estimating the correlation structure in the original data space by b...
131
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EAAI
2010
15 years 4 months ago
2010
: Qualitative trend analysis (QTA) is a process-history-based data-driven technique that works by extracting important features (trends) from the measured signals and evaluating th...
158
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DATAMINE
2008
15 years 4 months ago
2008
Abstract We address the problem of monitoring and identification of correlated burst patterns in multi-stream time series databases. We follow a two-step methodology: first we iden...
125
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DSS
2008
15 years 4 months ago
2008
This research uses functional data modelling to study the price formation process of online auctions. It conceptualizes the price curve and its first and second derivatives (veloc...
148
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ENGL
2008
15 years 4 months ago
2008
Reverse engineering has become a viable technique to create a 3D virtual model of an existing physical object. It enables the reconstruction of body surfaces to create a suitable C...