703 search results - page 21 / 141 » Efficiency measurement using independent component analysis ... |
151
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
In this paper, Principal Component Analysis (PCA) is applied to the problem of Online Handwritten Character Recognition in the Tamil script. The input is a temporally ordered sequ...
144
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BMCBI
2007
15 years 6 months ago
2007
Background: The combination of mass spectrometry and solution phase amide hydrogen/deuterium exchange (H/D exchange) experiments is an effective method for characterizing protein ...
192
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JMLR
2010
15 years 24 days ago
2010
We present an extension of sparse PCA, or sparse dictionary learning, where the sparsity patterns of all dictionary elements are structured and constrained to belong to a prespeci...
160
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BMCBI
2006
15 years 6 months ago
2006
Background: Assessment of array quality is an essential step in the analysis of data from microarray experiments. Once detected, less reliable arrays are typically excluded or &qu...
170
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IJUFKS
2006
15 years 6 months ago
2006
One of the most common performance measures in selection and management of projects is the Net Present Value (NPV). In the paper, we study a case when initial data about the NPV p...